Best Security Sensors. Reviews August, 2020

Smart Door Sensors, 1/4 Mile World's Longest Range Wireless Window Door Sensor Work with Alexa IFTTT, Smartphone Monitor APP Alerts Open Reminder Smart Home Security Kit, 4 Packs, YoLink Hub Included

Search only YoLink brand name
Smart Door Sensors, 1/4 Mile World's Longest Range Wireless Window Door Sensor Work with Alexa IFTTT, Smartphone Monitor APP Alerts Open Reminder Smart Home Security Kit, 4 Packs, YoLink Hub Included

Current price: 62.99 USD

Saving: $27.00 (30%)


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  • ✅Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.
  • ✅Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
  • ✅Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
  • ✅5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
  • ✅10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.

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1/2 Mile Long Range Solar Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Security Alert System-Monitor & Protect Outside Property,No Need to Replace Battery

Search only eMACROS brand name
1/2 Mile Long Range Solar Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Security Alert System-Monitor & Protect Outside Property,No Need to Replace Battery

Current price: 129.99 USD


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  • ✅Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.
  • ✅Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
  • ✅Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
  • ✅5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
  • ✅10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable Infrared outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor “eye” with Switch. (Hi = 30ft,Low = 20ft.) See Owner’s Instruction Manuel. Swivel mount to refine the focus and detection angle of the sensor.
  • EXCELLENT QUANLITY - Outdoor driveway alert sensor system is made with industrial grade PVC housing, rubberized weather/water resistant seal, and a Runs on one solar rechargeable.
  • SUPER LONG RECEVING RANGE - 1/2 mile (in ideal situations). Our range is the 1/2 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It has been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. Wireless driveway alarm Detects movement from humans, cars, and large animals.Over 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where wireless driveway alarm motion is being detected.
  • eMacros ADVANTAGE-30 years+ solar driveway alarm wireless and solar driveway alert system produced in our own factory with our leading edge systems technology.Wireless Solar Driveway Alarm Includes 1 AC Powered Receiver and 2 Sensors.SOLAR POWRED NO NEED REPLACE BATTERIES- The sensor is powered by built-in rechargeable lithium ion battery which will be charged by the solar panel,so no need replace the battery,the sensor also can be powered by the DC5V power adapter.

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Seanme Motion Sensor Alarm, Wireless Driveway Alarm, Home Security Business Detect Alert with 4 Sensor and 1 Receiver,38 Chime Tunes - LED Indicators

Search only seanme brand name
Seanme Motion Sensor Alarm, Wireless Driveway Alarm, Home Security Business Detect Alert with 4 Sensor and 1 Receiver,38 Chime Tunes - LED Indicators

Current price: 37.99 USD


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Height: 2.99212 Inches

Length: 3.1496 Inches

Width: 1.1811 Inches

  • ✅Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.
  • ✅Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
  • ✅Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
  • ✅5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
  • ✅10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable Infrared outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor “eye” with Switch. (Hi = 30ft,Low = 20ft.) See Owner’s Instruction Manuel. Swivel mount to refine the focus and detection angle of the sensor.
  • EXCELLENT QUANLITY - Outdoor driveway alert sensor system is made with industrial grade PVC housing, rubberized weather/water resistant seal, and a Runs on one solar rechargeable.
  • SUPER LONG RECEVING RANGE - 1/2 mile (in ideal situations). Our range is the 1/2 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It has been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. Wireless driveway alarm Detects movement from humans, cars, and large animals.Over 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where wireless driveway alarm motion is being detected.
  • eMacros ADVANTAGE-30 years+ solar driveway alarm wireless and solar driveway alert system produced in our own factory with our leading edge systems technology.Wireless Solar Driveway Alarm Includes 1 AC Powered Receiver and 2 Sensors.SOLAR POWRED NO NEED REPLACE BATTERIES- The sensor is powered by built-in rechargeable lithium ion battery which will be charged by the solar panel,so no need replace the battery,the sensor also can be powered by the DC5V power adapter.
  • 4 Sensor and 1 Receiver- Receiver support to pair with multiple sensors, Sensors can be installed on different floors (rooms) to ensure that alert chime.
  • Wireless Plug-in Receiver: The portable wireless plug-in receiver plugs into any standard outlet. The sensor uses 3 AAA batteries (Not Included). Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home.
  • Ideal for front doors, window frames, driveways, walking paths, and anywhere in your home you want to be alerted to motion. Also great to alert business owners that are working in the back, or out of sight, to customers entering their store.Please note that this not waterproof.Keep it away from rains or cover adequately.
  • Easy, Fast, Wire Free Installation: Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable.
  • LONG RANGE CONNECTIION-Working Range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business.

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Kangaroo Home Smart WiFi Wireless Security and Surveillance System | Motion + Entry Sensor

Search only Kangaroo brand name
Kangaroo Home Smart WiFi Wireless Security and Surveillance System | Motion + Entry Sensor

Current price: 19.98 USD


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  • ✅Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.
  • ✅Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
  • ✅Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
  • ✅5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
  • ✅10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable Infrared outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor “eye” with Switch. (Hi = 30ft,Low = 20ft.) See Owner’s Instruction Manuel. Swivel mount to refine the focus and detection angle of the sensor.
  • EXCELLENT QUANLITY - Outdoor driveway alert sensor system is made with industrial grade PVC housing, rubberized weather/water resistant seal, and a Runs on one solar rechargeable.
  • SUPER LONG RECEVING RANGE - 1/2 mile (in ideal situations). Our range is the 1/2 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It has been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. Wireless driveway alarm Detects movement from humans, cars, and large animals.Over 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where wireless driveway alarm motion is being detected.
  • eMacros ADVANTAGE-30 years+ solar driveway alarm wireless and solar driveway alert system produced in our own factory with our leading edge systems technology.Wireless Solar Driveway Alarm Includes 1 AC Powered Receiver and 2 Sensors.SOLAR POWRED NO NEED REPLACE BATTERIES- The sensor is powered by built-in rechargeable lithium ion battery which will be charged by the solar panel,so no need replace the battery,the sensor also can be powered by the DC5V power adapter.
  • 4 Sensor and 1 Receiver- Receiver support to pair with multiple sensors, Sensors can be installed on different floors (rooms) to ensure that alert chime.
  • Wireless Plug-in Receiver: The portable wireless plug-in receiver plugs into any standard outlet. The sensor uses 3 AAA batteries (Not Included). Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home.
  • Ideal for front doors, window frames, driveways, walking paths, and anywhere in your home you want to be alerted to motion. Also great to alert business owners that are working in the back, or out of sight, to customers entering their store.Please note that this not waterproof.Keep it away from rains or cover adequately.
  • Easy, Fast, Wire Free Installation: Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable.
  • LONG RANGE CONNECTIION-Working Range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business.
  • UP TO 20% OFF INSURANCE: When you opt for Kangaroo Complete, you’ll be eligible for up to 20% off your homeowners or renters insurance rate with providers like State Farm, Allstate, Farmers, Liberty, Travelers, USAA, Nationwide, Chubb, and many others. We take care of all the tedious paperwork, leaving you free to enjoy the peace of mind for as little as $9 per month paid annually.
  • PICK YOUR PLAN: One plan does not fit all. With Kangaroo, you can choose to monitor your home for FREE or subscribe for a little more security. Kangaroo Basic (FREE) allows unlimited user invites and sends you push notifications alerts. It’s a great option for roommates or keeping tabs on young children (or you know, teenagers). Kangaroo Complete gives you the bonus of text and voice notifications, Alexa and Google integration and the option to have a professional monitoring center follow-up.
  • PET REJECTION TECHNOLOGY: Nothing’s worse than a day full of false alarms. We designed a special setup for pet parents, which the app will conveniently walk you through, that keeps Fido, Skip, Scout, or Beans from triggering your sensors. Check out our reviews and you’ll see: pet parents are pleased!
  • FULLY CUSTOMIZABLE: These indoor Motion + Entry Sensors can be set to Motion, Entry, or Motion + Entry modes depending on your needs, and deployed anywhere in your household -- cabinets and closets, windows and doors, and bedrooms and crawl spaces are all equally fair game!
  • SECURITY FOR ALL: If you’ve got a smartphone, WiFi and something to monitor, our Motion + Entry Sensors have you covered. Whether it’s your bedroom, office, playroom or snack cabinet, the Kangaroo Motion + Entry Sensor detects when a window or door is opened and instantly alerts your phone through the mobile app. It also works as a Motion Sensor to detect suspicious movement around the room. Choose to monitor your own life with our free Basic plan, or kick it up a notch with our Complete plan.

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Personal Security Window & Door Alarm Bell | Wireless Sensor Door Window Burglar Alarm | Pack of 10

Search only Hiistar brand name
Personal Security Window & Door Alarm Bell | Wireless Sensor Door Window Burglar Alarm | Pack of 10

Current price: 18.99 USD


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Height: 0.34 Inches

Length: 1.1 Inches

Width: 0.35 Inches

Weight: 8 ounces

  • ✅Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.
  • ✅Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
  • ✅Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
  • ✅5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
  • ✅10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable Infrared outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor “eye” with Switch. (Hi = 30ft,Low = 20ft.) See Owner’s Instruction Manuel. Swivel mount to refine the focus and detection angle of the sensor.
  • EXCELLENT QUANLITY - Outdoor driveway alert sensor system is made with industrial grade PVC housing, rubberized weather/water resistant seal, and a Runs on one solar rechargeable.
  • SUPER LONG RECEVING RANGE - 1/2 mile (in ideal situations). Our range is the 1/2 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It has been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. Wireless driveway alarm Detects movement from humans, cars, and large animals.Over 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where wireless driveway alarm motion is being detected.
  • eMacros ADVANTAGE-30 years+ solar driveway alarm wireless and solar driveway alert system produced in our own factory with our leading edge systems technology.Wireless Solar Driveway Alarm Includes 1 AC Powered Receiver and 2 Sensors.SOLAR POWRED NO NEED REPLACE BATTERIES- The sensor is powered by built-in rechargeable lithium ion battery which will be charged by the solar panel,so no need replace the battery,the sensor also can be powered by the DC5V power adapter.
  • 4 Sensor and 1 Receiver- Receiver support to pair with multiple sensors, Sensors can be installed on different floors (rooms) to ensure that alert chime.
  • Wireless Plug-in Receiver: The portable wireless plug-in receiver plugs into any standard outlet. The sensor uses 3 AAA batteries (Not Included). Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home.
  • Ideal for front doors, window frames, driveways, walking paths, and anywhere in your home you want to be alerted to motion. Also great to alert business owners that are working in the back, or out of sight, to customers entering their store.Please note that this not waterproof.Keep it away from rains or cover adequately.
  • Easy, Fast, Wire Free Installation: Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable.
  • LONG RANGE CONNECTIION-Working Range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business.
  • UP TO 20% OFF INSURANCE: When you opt for Kangaroo Complete, you’ll be eligible for up to 20% off your homeowners or renters insurance rate with providers like State Farm, Allstate, Farmers, Liberty, Travelers, USAA, Nationwide, Chubb, and many others. We take care of all the tedious paperwork, leaving you free to enjoy the peace of mind for as little as $9 per month paid annually.
  • PICK YOUR PLAN: One plan does not fit all. With Kangaroo, you can choose to monitor your home for FREE or subscribe for a little more security. Kangaroo Basic (FREE) allows unlimited user invites and sends you push notifications alerts. It’s a great option for roommates or keeping tabs on young children (or you know, teenagers). Kangaroo Complete gives you the bonus of text and voice notifications, Alexa and Google integration and the option to have a professional monitoring center follow-up.
  • PET REJECTION TECHNOLOGY: Nothing’s worse than a day full of false alarms. We designed a special setup for pet parents, which the app will conveniently walk you through, that keeps Fido, Skip, Scout, or Beans from triggering your sensors. Check out our reviews and you’ll see: pet parents are pleased!
  • FULLY CUSTOMIZABLE: These indoor Motion + Entry Sensors can be set to Motion, Entry, or Motion + Entry modes depending on your needs, and deployed anywhere in your household -- cabinets and closets, windows and doors, and bedrooms and crawl spaces are all equally fair game!
  • SECURITY FOR ALL: If you’ve got a smartphone, WiFi and something to monitor, our Motion + Entry Sensors have you covered. Whether it’s your bedroom, office, playroom or snack cabinet, the Kangaroo Motion + Entry Sensor detects when a window or door is opened and instantly alerts your phone through the mobile app. It also works as a Motion Sensor to detect suspicious movement around the room. Choose to monitor your own life with our free Basic plan, or kick it up a notch with our Complete plan.
  • Super environmental suitability and stability. PROMISE: If you have any question, please contact us, we will response you in the first time. And if you are not satisfied with our products by chance, we offer you a full money back service.If you do not want to receive a fake product or a poor quality product, please choose "Hiistar".
  • Super loud 120 dB alarm. When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
  • Magnetic sensor switch detects your door or window.Easy stick installation and operation, press on/off switch to power on/off then insert 2 PCS AAA battery (battery do not contain in the box),tear the double-sided adhesive on the backpack, paste the door knob alarm on your target position.
  • Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more!
  • 100% New and high quality

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All-new Ring Alarm Contact Sensor 2-pack (2nd Gen)

Search only Ring brand name
All-new Ring Alarm Contact Sensor 2-pack (2nd Gen)

Current price: 39.99 USD


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  • ✅Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.
  • ✅Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
  • ✅Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
  • ✅5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
  • ✅10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable Infrared outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor “eye” with Switch. (Hi = 30ft,Low = 20ft.) See Owner’s Instruction Manuel. Swivel mount to refine the focus and detection angle of the sensor.
  • EXCELLENT QUANLITY - Outdoor driveway alert sensor system is made with industrial grade PVC housing, rubberized weather/water resistant seal, and a Runs on one solar rechargeable.
  • SUPER LONG RECEVING RANGE - 1/2 mile (in ideal situations). Our range is the 1/2 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It has been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. Wireless driveway alarm Detects movement from humans, cars, and large animals.Over 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where wireless driveway alarm motion is being detected.
  • eMacros ADVANTAGE-30 years+ solar driveway alarm wireless and solar driveway alert system produced in our own factory with our leading edge systems technology.Wireless Solar Driveway Alarm Includes 1 AC Powered Receiver and 2 Sensors.SOLAR POWRED NO NEED REPLACE BATTERIES- The sensor is powered by built-in rechargeable lithium ion battery which will be charged by the solar panel,so no need replace the battery,the sensor also can be powered by the DC5V power adapter.
  • 4 Sensor and 1 Receiver- Receiver support to pair with multiple sensors, Sensors can be installed on different floors (rooms) to ensure that alert chime.
  • Wireless Plug-in Receiver: The portable wireless plug-in receiver plugs into any standard outlet. The sensor uses 3 AAA batteries (Not Included). Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home.
  • Ideal for front doors, window frames, driveways, walking paths, and anywhere in your home you want to be alerted to motion. Also great to alert business owners that are working in the back, or out of sight, to customers entering their store.Please note that this not waterproof.Keep it away from rains or cover adequately.
  • Easy, Fast, Wire Free Installation: Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable.
  • LONG RANGE CONNECTIION-Working Range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business.
  • UP TO 20% OFF INSURANCE: When you opt for Kangaroo Complete, you’ll be eligible for up to 20% off your homeowners or renters insurance rate with providers like State Farm, Allstate, Farmers, Liberty, Travelers, USAA, Nationwide, Chubb, and many others. We take care of all the tedious paperwork, leaving you free to enjoy the peace of mind for as little as $9 per month paid annually.
  • PICK YOUR PLAN: One plan does not fit all. With Kangaroo, you can choose to monitor your home for FREE or subscribe for a little more security. Kangaroo Basic (FREE) allows unlimited user invites and sends you push notifications alerts. It’s a great option for roommates or keeping tabs on young children (or you know, teenagers). Kangaroo Complete gives you the bonus of text and voice notifications, Alexa and Google integration and the option to have a professional monitoring center follow-up.
  • PET REJECTION TECHNOLOGY: Nothing’s worse than a day full of false alarms. We designed a special setup for pet parents, which the app will conveniently walk you through, that keeps Fido, Skip, Scout, or Beans from triggering your sensors. Check out our reviews and you’ll see: pet parents are pleased!
  • FULLY CUSTOMIZABLE: These indoor Motion + Entry Sensors can be set to Motion, Entry, or Motion + Entry modes depending on your needs, and deployed anywhere in your household -- cabinets and closets, windows and doors, and bedrooms and crawl spaces are all equally fair game!
  • SECURITY FOR ALL: If you’ve got a smartphone, WiFi and something to monitor, our Motion + Entry Sensors have you covered. Whether it’s your bedroom, office, playroom or snack cabinet, the Kangaroo Motion + Entry Sensor detects when a window or door is opened and instantly alerts your phone through the mobile app. It also works as a Motion Sensor to detect suspicious movement around the room. Choose to monitor your own life with our free Basic plan, or kick it up a notch with our Complete plan.
  • Super environmental suitability and stability. PROMISE: If you have any question, please contact us, we will response you in the first time. And if you are not satisfied with our products by chance, we offer you a full money back service.If you do not want to receive a fake product or a poor quality product, please choose "Hiistar".
  • Super loud 120 dB alarm. When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
  • Magnetic sensor switch detects your door or window.Easy stick installation and operation, press on/off switch to power on/off then insert 2 PCS AAA battery (battery do not contain in the box),tear the double-sided adhesive on the backpack, paste the door knob alarm on your target position.
  • Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more!
  • 100% New and high quality
  • Requires the Ring Alarm Base Station
  • Includes two 3V CR2032 batteries
  • Mounts to door and window frames
  • Easy installation with no tools required
  • Now smaller to enable increased placement options
  • Get instant mobile alerts when doors and windows open in your home

More Info

Ring Alarm Contact Sensor 2-pack (1st Gen)

Search only Ring brand name
Ring Alarm Contact Sensor 2-pack (1st Gen)

Current price: 29.98 USD


Check price and availability


Height: 4.07 Inches

Length: 3.86 Inches

Width: 2.09 Inches

Weight: 0.1 Pounds

Warranty: 1 year parts limited

  • ✅Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.
  • ✅Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
  • ✅Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
  • ✅5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
  • ✅10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable Infrared outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor “eye” with Switch. (Hi = 30ft,Low = 20ft.) See Owner’s Instruction Manuel. Swivel mount to refine the focus and detection angle of the sensor.
  • EXCELLENT QUANLITY - Outdoor driveway alert sensor system is made with industrial grade PVC housing, rubberized weather/water resistant seal, and a Runs on one solar rechargeable.
  • SUPER LONG RECEVING RANGE - 1/2 mile (in ideal situations). Our range is the 1/2 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It has been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. Wireless driveway alarm Detects movement from humans, cars, and large animals.Over 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where wireless driveway alarm motion is being detected.
  • eMacros ADVANTAGE-30 years+ solar driveway alarm wireless and solar driveway alert system produced in our own factory with our leading edge systems technology.Wireless Solar Driveway Alarm Includes 1 AC Powered Receiver and 2 Sensors.SOLAR POWRED NO NEED REPLACE BATTERIES- The sensor is powered by built-in rechargeable lithium ion battery which will be charged by the solar panel,so no need replace the battery,the sensor also can be powered by the DC5V power adapter.
  • 4 Sensor and 1 Receiver- Receiver support to pair with multiple sensors, Sensors can be installed on different floors (rooms) to ensure that alert chime.
  • Wireless Plug-in Receiver: The portable wireless plug-in receiver plugs into any standard outlet. The sensor uses 3 AAA batteries (Not Included). Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home.
  • Ideal for front doors, window frames, driveways, walking paths, and anywhere in your home you want to be alerted to motion. Also great to alert business owners that are working in the back, or out of sight, to customers entering their store.Please note that this not waterproof.Keep it away from rains or cover adequately.
  • Easy, Fast, Wire Free Installation: Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable.
  • LONG RANGE CONNECTIION-Working Range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business.
  • UP TO 20% OFF INSURANCE: When you opt for Kangaroo Complete, you’ll be eligible for up to 20% off your homeowners or renters insurance rate with providers like State Farm, Allstate, Farmers, Liberty, Travelers, USAA, Nationwide, Chubb, and many others. We take care of all the tedious paperwork, leaving you free to enjoy the peace of mind for as little as $9 per month paid annually.
  • PICK YOUR PLAN: One plan does not fit all. With Kangaroo, you can choose to monitor your home for FREE or subscribe for a little more security. Kangaroo Basic (FREE) allows unlimited user invites and sends you push notifications alerts. It’s a great option for roommates or keeping tabs on young children (or you know, teenagers). Kangaroo Complete gives you the bonus of text and voice notifications, Alexa and Google integration and the option to have a professional monitoring center follow-up.
  • PET REJECTION TECHNOLOGY: Nothing’s worse than a day full of false alarms. We designed a special setup for pet parents, which the app will conveniently walk you through, that keeps Fido, Skip, Scout, or Beans from triggering your sensors. Check out our reviews and you’ll see: pet parents are pleased!
  • FULLY CUSTOMIZABLE: These indoor Motion + Entry Sensors can be set to Motion, Entry, or Motion + Entry modes depending on your needs, and deployed anywhere in your household -- cabinets and closets, windows and doors, and bedrooms and crawl spaces are all equally fair game!
  • SECURITY FOR ALL: If you’ve got a smartphone, WiFi and something to monitor, our Motion + Entry Sensors have you covered. Whether it’s your bedroom, office, playroom or snack cabinet, the Kangaroo Motion + Entry Sensor detects when a window or door is opened and instantly alerts your phone through the mobile app. It also works as a Motion Sensor to detect suspicious movement around the room. Choose to monitor your own life with our free Basic plan, or kick it up a notch with our Complete plan.
  • Super environmental suitability and stability. PROMISE: If you have any question, please contact us, we will response you in the first time. And if you are not satisfied with our products by chance, we offer you a full money back service.If you do not want to receive a fake product or a poor quality product, please choose "Hiistar".
  • Super loud 120 dB alarm. When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
  • Magnetic sensor switch detects your door or window.Easy stick installation and operation, press on/off switch to power on/off then insert 2 PCS AAA battery (battery do not contain in the box),tear the double-sided adhesive on the backpack, paste the door knob alarm on your target position.
  • Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more!
  • 100% New and high quality
  • Requires the Ring Alarm Base Station
  • Includes two 3V CR2032 batteries
  • Mounts to door and window frames
  • Easy installation with no tools required
  • Now smaller to enable increased placement options
  • Get instant mobile alerts when doors and windows open in your home
  • 3V lithium battery included
  • Mounts to door and window frames
  • Easy installation with no tools required
  • Compatible with any iOS or Android device
  • Get instant mobile alerts when doors or windows open in your home
  • Requires the Ring alarm base station

More Info

GE Personal Security Window/Door, 4-Pack, DIY Protection, Burglar Alert, Wireless, Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office, 45174, 4 Pack

Search only GE brand name
GE Personal Security Window/Door, 4-Pack, DIY Protection, Burglar Alert, Wireless, Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office, 45174, 4 Pack

Current price: 31.32 USD


Check price and availability


Height: 2.41 Inches

Length: 0.72 Inches

Width: 1.63 Inches

Weight: 0.4 Pounds

Warranty: 90-day limited warranty

  • ✅Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.
  • ✅Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
  • ✅Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
  • ✅5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
  • ✅10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable Infrared outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor “eye” with Switch. (Hi = 30ft,Low = 20ft.) See Owner’s Instruction Manuel. Swivel mount to refine the focus and detection angle of the sensor.
  • EXCELLENT QUANLITY - Outdoor driveway alert sensor system is made with industrial grade PVC housing, rubberized weather/water resistant seal, and a Runs on one solar rechargeable.
  • SUPER LONG RECEVING RANGE - 1/2 mile (in ideal situations). Our range is the 1/2 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It has been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. Wireless driveway alarm Detects movement from humans, cars, and large animals.Over 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where wireless driveway alarm motion is being detected.
  • eMacros ADVANTAGE-30 years+ solar driveway alarm wireless and solar driveway alert system produced in our own factory with our leading edge systems technology.Wireless Solar Driveway Alarm Includes 1 AC Powered Receiver and 2 Sensors.SOLAR POWRED NO NEED REPLACE BATTERIES- The sensor is powered by built-in rechargeable lithium ion battery which will be charged by the solar panel,so no need replace the battery,the sensor also can be powered by the DC5V power adapter.
  • 4 Sensor and 1 Receiver- Receiver support to pair with multiple sensors, Sensors can be installed on different floors (rooms) to ensure that alert chime.
  • Wireless Plug-in Receiver: The portable wireless plug-in receiver plugs into any standard outlet. The sensor uses 3 AAA batteries (Not Included). Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home.
  • Ideal for front doors, window frames, driveways, walking paths, and anywhere in your home you want to be alerted to motion. Also great to alert business owners that are working in the back, or out of sight, to customers entering their store.Please note that this not waterproof.Keep it away from rains or cover adequately.
  • Easy, Fast, Wire Free Installation: Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable.
  • LONG RANGE CONNECTIION-Working Range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business.
  • UP TO 20% OFF INSURANCE: When you opt for Kangaroo Complete, you’ll be eligible for up to 20% off your homeowners or renters insurance rate with providers like State Farm, Allstate, Farmers, Liberty, Travelers, USAA, Nationwide, Chubb, and many others. We take care of all the tedious paperwork, leaving you free to enjoy the peace of mind for as little as $9 per month paid annually.
  • PICK YOUR PLAN: One plan does not fit all. With Kangaroo, you can choose to monitor your home for FREE or subscribe for a little more security. Kangaroo Basic (FREE) allows unlimited user invites and sends you push notifications alerts. It’s a great option for roommates or keeping tabs on young children (or you know, teenagers). Kangaroo Complete gives you the bonus of text and voice notifications, Alexa and Google integration and the option to have a professional monitoring center follow-up.
  • PET REJECTION TECHNOLOGY: Nothing’s worse than a day full of false alarms. We designed a special setup for pet parents, which the app will conveniently walk you through, that keeps Fido, Skip, Scout, or Beans from triggering your sensors. Check out our reviews and you’ll see: pet parents are pleased!
  • FULLY CUSTOMIZABLE: These indoor Motion + Entry Sensors can be set to Motion, Entry, or Motion + Entry modes depending on your needs, and deployed anywhere in your household -- cabinets and closets, windows and doors, and bedrooms and crawl spaces are all equally fair game!
  • SECURITY FOR ALL: If you’ve got a smartphone, WiFi and something to monitor, our Motion + Entry Sensors have you covered. Whether it’s your bedroom, office, playroom or snack cabinet, the Kangaroo Motion + Entry Sensor detects when a window or door is opened and instantly alerts your phone through the mobile app. It also works as a Motion Sensor to detect suspicious movement around the room. Choose to monitor your own life with our free Basic plan, or kick it up a notch with our Complete plan.
  • Super environmental suitability and stability. PROMISE: If you have any question, please contact us, we will response you in the first time. And if you are not satisfied with our products by chance, we offer you a full money back service.If you do not want to receive a fake product or a poor quality product, please choose "Hiistar".
  • Super loud 120 dB alarm. When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
  • Magnetic sensor switch detects your door or window.Easy stick installation and operation, press on/off switch to power on/off then insert 2 PCS AAA battery (battery do not contain in the box),tear the double-sided adhesive on the backpack, paste the door knob alarm on your target position.
  • Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more!
  • 100% New and high quality
  • Requires the Ring Alarm Base Station
  • Includes two 3V CR2032 batteries
  • Mounts to door and window frames
  • Easy installation with no tools required
  • Now smaller to enable increased placement options
  • Get instant mobile alerts when doors and windows open in your home
  • 3V lithium battery included
  • Mounts to door and window frames
  • Easy installation with no tools required
  • Compatible with any iOS or Android device
  • Get instant mobile alerts when doors or windows open in your home
  • Requires the Ring alarm base station
  • Comes with a 90 day limited warranty; Perfect for home, garage, apartment, dorm room, mobile home, RV, office and more
  • Built in low battery test button to easily check battery life, Includes four LR44 batteries for each alarm
  • Easy and convenient to install, requires no wiring, mounting hardware and instructions Included, designed for indoor use only
  • Loud 120 decibel alarm sounds when door or window opens, helps deter intruder and alert residence
  • Includes 4 window/door alarms, each with 3 adjustable settings off/chime/alarm

More Info

Door Window Alarm 8 PCS Home Security Magnetic Sensor 120DB Alert for Home Business Kids

Search only SanJie brand name
Door Window Alarm 8 PCS Home Security Magnetic Sensor 120DB Alert for Home Business Kids

Current price: 29.99 USD

Saving: $29.00 (49%)


Check price and availability


Height: 0.8 Inches

Length: 3 Inches

Width: 1.5 Inches

  • ✅Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.
  • ✅Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
  • ✅Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
  • ✅5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
  • ✅10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable Infrared outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor “eye” with Switch. (Hi = 30ft,Low = 20ft.) See Owner’s Instruction Manuel. Swivel mount to refine the focus and detection angle of the sensor.
  • EXCELLENT QUANLITY - Outdoor driveway alert sensor system is made with industrial grade PVC housing, rubberized weather/water resistant seal, and a Runs on one solar rechargeable.
  • SUPER LONG RECEVING RANGE - 1/2 mile (in ideal situations). Our range is the 1/2 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It has been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. Wireless driveway alarm Detects movement from humans, cars, and large animals.Over 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where wireless driveway alarm motion is being detected.
  • eMacros ADVANTAGE-30 years+ solar driveway alarm wireless and solar driveway alert system produced in our own factory with our leading edge systems technology.Wireless Solar Driveway Alarm Includes 1 AC Powered Receiver and 2 Sensors.SOLAR POWRED NO NEED REPLACE BATTERIES- The sensor is powered by built-in rechargeable lithium ion battery which will be charged by the solar panel,so no need replace the battery,the sensor also can be powered by the DC5V power adapter.
  • 4 Sensor and 1 Receiver- Receiver support to pair with multiple sensors, Sensors can be installed on different floors (rooms) to ensure that alert chime.
  • Wireless Plug-in Receiver: The portable wireless plug-in receiver plugs into any standard outlet. The sensor uses 3 AAA batteries (Not Included). Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home.
  • Ideal for front doors, window frames, driveways, walking paths, and anywhere in your home you want to be alerted to motion. Also great to alert business owners that are working in the back, or out of sight, to customers entering their store.Please note that this not waterproof.Keep it away from rains or cover adequately.
  • Easy, Fast, Wire Free Installation: Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable.
  • LONG RANGE CONNECTIION-Working Range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business.
  • UP TO 20% OFF INSURANCE: When you opt for Kangaroo Complete, you’ll be eligible for up to 20% off your homeowners or renters insurance rate with providers like State Farm, Allstate, Farmers, Liberty, Travelers, USAA, Nationwide, Chubb, and many others. We take care of all the tedious paperwork, leaving you free to enjoy the peace of mind for as little as $9 per month paid annually.
  • PICK YOUR PLAN: One plan does not fit all. With Kangaroo, you can choose to monitor your home for FREE or subscribe for a little more security. Kangaroo Basic (FREE) allows unlimited user invites and sends you push notifications alerts. It’s a great option for roommates or keeping tabs on young children (or you know, teenagers). Kangaroo Complete gives you the bonus of text and voice notifications, Alexa and Google integration and the option to have a professional monitoring center follow-up.
  • PET REJECTION TECHNOLOGY: Nothing’s worse than a day full of false alarms. We designed a special setup for pet parents, which the app will conveniently walk you through, that keeps Fido, Skip, Scout, or Beans from triggering your sensors. Check out our reviews and you’ll see: pet parents are pleased!
  • FULLY CUSTOMIZABLE: These indoor Motion + Entry Sensors can be set to Motion, Entry, or Motion + Entry modes depending on your needs, and deployed anywhere in your household -- cabinets and closets, windows and doors, and bedrooms and crawl spaces are all equally fair game!
  • SECURITY FOR ALL: If you’ve got a smartphone, WiFi and something to monitor, our Motion + Entry Sensors have you covered. Whether it’s your bedroom, office, playroom or snack cabinet, the Kangaroo Motion + Entry Sensor detects when a window or door is opened and instantly alerts your phone through the mobile app. It also works as a Motion Sensor to detect suspicious movement around the room. Choose to monitor your own life with our free Basic plan, or kick it up a notch with our Complete plan.
  • Super environmental suitability and stability. PROMISE: If you have any question, please contact us, we will response you in the first time. And if you are not satisfied with our products by chance, we offer you a full money back service.If you do not want to receive a fake product or a poor quality product, please choose "Hiistar".
  • Super loud 120 dB alarm. When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
  • Magnetic sensor switch detects your door or window.Easy stick installation and operation, press on/off switch to power on/off then insert 2 PCS AAA battery (battery do not contain in the box),tear the double-sided adhesive on the backpack, paste the door knob alarm on your target position.
  • Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more!
  • 100% New and high quality
  • Requires the Ring Alarm Base Station
  • Includes two 3V CR2032 batteries
  • Mounts to door and window frames
  • Easy installation with no tools required
  • Now smaller to enable increased placement options
  • Get instant mobile alerts when doors and windows open in your home
  • 3V lithium battery included
  • Mounts to door and window frames
  • Easy installation with no tools required
  • Compatible with any iOS or Android device
  • Get instant mobile alerts when doors or windows open in your home
  • Requires the Ring alarm base station
  • Comes with a 90 day limited warranty; Perfect for home, garage, apartment, dorm room, mobile home, RV, office and more
  • Built in low battery test button to easily check battery life, Includes four LR44 batteries for each alarm
  • Easy and convenient to install, requires no wiring, mounting hardware and instructions Included, designed for indoor use only
  • Loud 120 decibel alarm sounds when door or window opens, helps deter intruder and alert residence
  • Includes 4 window/door alarms, each with 3 adjustable settings off/chime/alarm
  • Not only can it be used to protect your family's safety, it also can be used to remind the forgetful old people that the doors and windows are not closed, and can even be used to prevent children from leaving the house without inform.
  • Instant alarm reminder,the alarm will be triggered and alarm immediately when someone opens the door ( the minimum trigger distance is 1 cm). IT AUTOMATICALLY STOPS ALARM AFTER 30 SECONDS
  • Powered by 3* Batteries(included),usually it can standby for 12 months.Low battery indicator will inform you to change battery. (IT ONLY FITS ON FLAT DOOR AND FRAME.)
  • Easy to install, including double-sided tape, no wiring or screws needed, just simply tear the tape and paste it. It will be a perfect choice for your family, office ,apartment,garage .etc.
  • Wireless Home Security Door Window Alarm Magnetic Detector ,120 DB volume alert will warn you the door or window is opening.

More Info

Fosmon WaveLink 51005HOM Wireless Home Security Driveway Alarm, Motion Sensor Detect Alert, Store Door Entry Chime Doorbell (500 Feet, 58 Tunes, 5 Volume Levels, LED Indicators) 1 Motion Detector

Search only Fosmon brand name
Fosmon WaveLink 51005HOM Wireless Home Security Driveway Alarm, Motion Sensor Detect Alert, Store Door Entry Chime Doorbell (500 Feet, 58 Tunes, 5 Volume Levels, LED Indicators) 1 Motion Detector

Current price: 24.99 USD


Check price and availability


Height: 3.3 Inches

Length: 6.4 Inches

Width: 4.8 Inches

Weight: 0.5 Pounds

  • ✅Home Automation - Build "IF THIS THEN THAT" rules via YoLink APP between YoLink Smart Door Sensor and YoLink Smart Plugs (not included), making life convenient and secure.
  • ✅Instant Notification - Automatically receive mobile notifications when doors or windows are opened or closed; Get a reminder when doors keep open; Check the history of all activities in the app
  • ✅Work with Alexa - Get voice announcements from Alexa Echo when door open or close; IFTTT Supported - Trigger event pipelines by using IFTTT, such as receiving Notifications, Emails, Calls, etc when the door or window is opened or closed
  • ✅5 times Longer Battery life - Powered by 2 AAA included Alkaline batteries with 5 years of battery life compared to 1 year of other top brands; Battery status will be updated and low battery alert will be sent within YoLink APP
  • ✅10 times Longer Range - Powered by LoRa technology, YoLink brings the longest receiving range (1/4 mile) in the market. Our long coverage enables its use in hard-to-reach areas such as basement, porch, guest suite, barns, greenhouse, etc.
  • EXTREMELY RELIABLE - Much time went into developing and testing our reliable Infrared outdoor driveway alarm wireless detector that will dependably alert you to activity around your property. False alarms are minimized by adjusting the sensitivity of the sensor “eye” with Switch. (Hi = 30ft,Low = 20ft.) See Owner’s Instruction Manuel. Swivel mount to refine the focus and detection angle of the sensor.
  • EXCELLENT QUANLITY - Outdoor driveway alert sensor system is made with industrial grade PVC housing, rubberized weather/water resistant seal, and a Runs on one solar rechargeable.
  • SUPER LONG RECEVING RANGE - 1/2 mile (in ideal situations). Our range is the 1/2 mile competitors claim under ideal conditions. We use newer technology components and excellent manufacturing techniques. Our system has been real world tested in settings with trees, buildings, walls, and vehicles. It easily achieves a 1500FT wireless range in most conditions. It has been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow.
  • EASY TO INSTALL- Quick Start Guide has you operational in minutes. Can expandable up to 4 sensors and unlimited receivers for complete coverage of your perimeter. Wireless driveway alarm Detects movement from humans, cars, and large animals.Over 4 fun & unique chimes to choose from. Match different chimes with different sensors around your property to differentiate where wireless driveway alarm motion is being detected.
  • eMacros ADVANTAGE-30 years+ solar driveway alarm wireless and solar driveway alert system produced in our own factory with our leading edge systems technology.Wireless Solar Driveway Alarm Includes 1 AC Powered Receiver and 2 Sensors.SOLAR POWRED NO NEED REPLACE BATTERIES- The sensor is powered by built-in rechargeable lithium ion battery which will be charged by the solar panel,so no need replace the battery,the sensor also can be powered by the DC5V power adapter.
  • 4 Sensor and 1 Receiver- Receiver support to pair with multiple sensors, Sensors can be installed on different floors (rooms) to ensure that alert chime.
  • Wireless Plug-in Receiver: The portable wireless plug-in receiver plugs into any standard outlet. The sensor uses 3 AAA batteries (Not Included). Detection time delay in between motion sensor alerts is configurable from 15 seconds to 30 seconds, just place the sensor at the entrance to your driveway and the receiver inside your home.
  • Ideal for front doors, window frames, driveways, walking paths, and anywhere in your home you want to be alerted to motion. Also great to alert business owners that are working in the back, or out of sight, to customers entering their store.Please note that this not waterproof.Keep it away from rains or cover adequately.
  • Easy, Fast, Wire Free Installation: Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light. Sensor is wall mountable.
  • LONG RANGE CONNECTIION-Working Range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business.
  • UP TO 20% OFF INSURANCE: When you opt for Kangaroo Complete, you’ll be eligible for up to 20% off your homeowners or renters insurance rate with providers like State Farm, Allstate, Farmers, Liberty, Travelers, USAA, Nationwide, Chubb, and many others. We take care of all the tedious paperwork, leaving you free to enjoy the peace of mind for as little as $9 per month paid annually.
  • PICK YOUR PLAN: One plan does not fit all. With Kangaroo, you can choose to monitor your home for FREE or subscribe for a little more security. Kangaroo Basic (FREE) allows unlimited user invites and sends you push notifications alerts. It’s a great option for roommates or keeping tabs on young children (or you know, teenagers). Kangaroo Complete gives you the bonus of text and voice notifications, Alexa and Google integration and the option to have a professional monitoring center follow-up.
  • PET REJECTION TECHNOLOGY: Nothing’s worse than a day full of false alarms. We designed a special setup for pet parents, which the app will conveniently walk you through, that keeps Fido, Skip, Scout, or Beans from triggering your sensors. Check out our reviews and you’ll see: pet parents are pleased!
  • FULLY CUSTOMIZABLE: These indoor Motion + Entry Sensors can be set to Motion, Entry, or Motion + Entry modes depending on your needs, and deployed anywhere in your household -- cabinets and closets, windows and doors, and bedrooms and crawl spaces are all equally fair game!
  • SECURITY FOR ALL: If you’ve got a smartphone, WiFi and something to monitor, our Motion + Entry Sensors have you covered. Whether it’s your bedroom, office, playroom or snack cabinet, the Kangaroo Motion + Entry Sensor detects when a window or door is opened and instantly alerts your phone through the mobile app. It also works as a Motion Sensor to detect suspicious movement around the room. Choose to monitor your own life with our free Basic plan, or kick it up a notch with our Complete plan.
  • Super environmental suitability and stability. PROMISE: If you have any question, please contact us, we will response you in the first time. And if you are not satisfied with our products by chance, we offer you a full money back service.If you do not want to receive a fake product or a poor quality product, please choose "Hiistar".
  • Super loud 120 dB alarm. When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner
  • Magnetic sensor switch detects your door or window.Easy stick installation and operation, press on/off switch to power on/off then insert 2 PCS AAA battery (battery do not contain in the box),tear the double-sided adhesive on the backpack, paste the door knob alarm on your target position.
  • Easily mounted by adhesive. Type to window or door. Ideal entry warning for homes,apartments,mobile homes,offices,hotel rooms,garages,and more!
  • 100% New and high quality
  • Requires the Ring Alarm Base Station
  • Includes two 3V CR2032 batteries
  • Mounts to door and window frames
  • Easy installation with no tools required
  • Now smaller to enable increased placement options
  • Get instant mobile alerts when doors and windows open in your home
  • 3V lithium battery included
  • Mounts to door and window frames
  • Easy installation with no tools required
  • Compatible with any iOS or Android device
  • Get instant mobile alerts when doors or windows open in your home
  • Requires the Ring alarm base station
  • Comes with a 90 day limited warranty; Perfect for home, garage, apartment, dorm room, mobile home, RV, office and more
  • Built in low battery test button to easily check battery life, Includes four LR44 batteries for each alarm
  • Easy and convenient to install, requires no wiring, mounting hardware and instructions Included, designed for indoor use only
  • Loud 120 decibel alarm sounds when door or window opens, helps deter intruder and alert residence
  • Includes 4 window/door alarms, each with 3 adjustable settings off/chime/alarm
  • Not only can it be used to protect your family's safety, it also can be used to remind the forgetful old people that the doors and windows are not closed, and can even be used to prevent children from leaving the house without inform.
  • Instant alarm reminder,the alarm will be triggered and alarm immediately when someone opens the door ( the minimum trigger distance is 1 cm). IT AUTOMATICALLY STOPS ALARM AFTER 30 SECONDS
  • Powered by 3* Batteries(included),usually it can standby for 12 months.Low battery indicator will inform you to change battery. (IT ONLY FITS ON FLAT DOOR AND FRAME.)
  • Easy to install, including double-sided tape, no wiring or screws needed, just simply tear the tape and paste it. It will be a perfect choice for your family, office ,apartment,garage .etc.
  • Wireless Home Security Door Window Alarm Magnetic Detector ,120 DB volume alert will warn you the door or window is opening.
  • [WIRE FREE] No-wire in-wall installation. Fosmon's Wireless Doorbell Sensor is battery operated for fast and easy use. Each receiver can be paired with up to 10 transmitters. Each transmitter can be paired with up to 10 receivers.
  • [VISUAL ALERTS] When the sensor is engaged, the LED light indicator flashes to perform a visual alert. It's a great visual indicator when you are listening to music or for the hearing impaired.
  • [RINGTONE] Provides 58 different options of ringtone, from melodies to a simple basic buzz. Customize your doorbell's sound to your personal preference whenever you want. With 5 levels of volume control, you never have to miss a visitor or customer entering.
  • [MOTION SENSOR DISTANCE] Fosmon Wireless Doorbell Motion Detector Security Sensor detects movement between 16.5ft/5m to 110 degrees. It transmits the signal to receivers within the 500ft/150m operating range.
  • [DOOR ENTRY ALERT] Homeowners or business owners can use the doorbell to be alerted when people enter or leave. Use it to detect visitors through the front or back door. The portable design is easy to install in homes, offices, stores, and can also be used for mailboxes, garages, driveways and more.

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