Best Garage Door Open Sensor of 2026

Last updated on 02/01/2026
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Most Relevant
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Best Choice
1
Meross Smart Garage Door Opener, Voice/Remote Control, Compatible with Apple HomeKit Amazon Alexa Google Home SmartThings, Auto Close, with Timer, Add-On to Existing Garage Opener, 2.4GHz WiFi Only

Meross Smart Garage Door Opener, Voice/Remote Control, Compatible with Apple HomeKit Amazon Alexa Google Home SmartThings, Auto Close, with Timer, Add-On to Existing Garage Opener, 2.4GHz WiFi Only

meross
28% Off
Why we love it
  • Voice and remote control.
  • Quick app control.
  • Detailed notifications and history.
Main Highlights
  • Meross smart garage door opener is compatible with Apple HomeKit, Google Home, and Amazon Alexa. To let in your family, guests, or couriers through the garage door while you are cooking or not at home.
  • No monthly fee or any other subscription fee! When the internet is down, you can still control your devices in your Home Wi-Fi network via the Meross app.
  • Stay alert by different notification modes such as garage door open/ close status, and overtime/overnight notification to remind you to close the garage door. And you can check the garage door open/ close operation records through the app. Easily know all garage door information.
  • *Powerful chipset. That's why meross garage opener has a longer WiFi connection range and lower disconnection rate than most of the competitors. The high-sensitivity sensor inside can monitor the status of the garage door more accurately and the signal stays stable. *Auto close settings. Support overtime close or fixed time close. Even if you are busy with other things, still have exact safety protection.
  • [Compatibility Check] Universal Design. For more detailed information, you can ask meross for help or check the meross website for more specific models that are compatible. This smart garage opener enjoys a lifetime of meross technology service and never needs to worry about product-related issues.
  • COMPATIBILITY: Meross smart garage door opener is a companion device for existing garage door openers and can be used in conjunction with most garage door openers on the market. Please go to the following page and select your brand/model first to check. Step One: Use pliers to short the wall button terminals, if the garage door opens or closes, it works. Otherwise, please go to point 2.
  • Step Two: If point 1 fails, your garage opener is from Chamberlain/LiftMaster/Craftsman. MSG100HK will still work (needs an extra accessory).
Show More
9.9
Exceptional
9.9
Exceptional
meross

Meross Smart Garage Door Opener, Voice/Remote Control, Compatible with Apple HomeKit Amazon Alexa Google Home SmartThings, Auto Close, with Timer, Add-On to Existing Garage Opener, 2.4GHz WiFi Only

28% Off
Why we love it
  • Voice and remote control.
  • Quick app control.
  • Detailed notifications and history.
Main Highlights
  • Meross smart garage door opener is compatible with Apple HomeKit, Google Home, and Amazon Alexa. To let in your family, guests, or couriers through the garage door while you are cooking or not at home.
  • No monthly fee or any other subscription fee! When the internet is down, you can still control your devices in your Home Wi-Fi network via the Meross app.
  • Stay alert by different notification modes such as garage door open/ close status, and overtime/overnight notification to remind you to close the garage door. And you can check the garage door open/ close operation records through the app. Easily know all garage door information.
  • *Powerful chipset. That's why meross garage opener has a longer WiFi connection range and lower disconnection rate than most of the competitors. The high-sensitivity sensor inside can monitor the status of the garage door more accurately and the signal stays stable. *Auto close settings. Support overtime close or fixed time close. Even if you are busy with other things, still have exact safety protection.
  • [Compatibility Check] Universal Design. For more detailed information, you can ask meross for help or check the meross website for more specific models that are compatible. This smart garage opener enjoys a lifetime of meross technology service and never needs to worry about product-related issues.
  • COMPATIBILITY: Meross smart garage door opener is a companion device for existing garage door openers and can be used in conjunction with most garage door openers on the market. Please go to the following page and select your brand/model first to check. Step One: Use pliers to short the wall button terminals, if the garage door opens or closes, it works. Otherwise, please go to point 2.
  • Step Two: If point 1 fails, your garage opener is from Chamberlain/LiftMaster/Craftsman. MSG100HK will still work (needs an extra accessory).
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Value for Money
2
Meross Smart Garage Door Opener, Voice/Remote Control, Auto Close, with Timer, Add-On to Existing Garage Opener, Compatible with Amazon Alexa, Google Assistant, SmartThings, 2.4GHz WiFi Only

Meross Smart Garage Door Opener, Voice/Remote Control, Auto Close, with Timer, Add-On to Existing Garage Opener, Compatible with Amazon Alexa, Google Assistant, SmartThings, 2.4GHz WiFi Only

meross
Why we love it
  • Convenient voice and remote control.
  • Easy app control anytime.
  • Detailed notifications and history.
Main Highlights
  • 🔑 [Voice and Remote Control] Meross Alexa garage door opener is compatible with Google Home/Amazon Alexa(Apple HomeKit not supported). To let in your family, guests, or couriers through the garage door while you are cooking or not at home.
  • 🔑 [Easy and Quick App Control] No monthly fee or any other subscription fee! When the internet is down, you can still control your devices in your Home Wi-Fi network via the Meross app.
  • 🔑 [Notification and History] Stay alert by different notification modes such as garage door open/ close status, and overtime/overnight notification to remind you to close the garage door. And you can check the garage door open/ close operation records through the app. Easily know all garage door information.
  • 🔑[Safe and Stable] *Powerful chipset. That's why meross garage opener has a longer WiFi connection range and lower disconnection rate than most of the competitors. The high-sensitivity sensor inside can monitors the status of the garage door more accurately and the signal stays stable. *Auto close settings. Support overtime close or fixed time close. Even if you are busy with other things, still have exact safety protection.
  • 🔑[Compatibility Check] Universal Design. For more detailed information, you can also ask meross for help or check the meross website for more specific models that are compatible. This smart garage opener enjoys a lifetime of meross technology service and never needs to worry about product-related issues.
Show More
9.8
Exceptional
9.8
Exceptional
meross

Meross Smart Garage Door Opener, Voice/Remote Control, Auto Close, with Timer, Add-On to Existing Garage Opener, Compatible with Amazon Alexa, Google Assistant, SmartThings, 2.4GHz WiFi Only

Why we love it
  • Convenient voice and remote control.
  • Easy app control anytime.
  • Detailed notifications and history.
Main Highlights
  • 🔑 [Voice and Remote Control] Meross Alexa garage door opener is compatible with Google Home/Amazon Alexa(Apple HomeKit not supported). To let in your family, guests, or couriers through the garage door while you are cooking or not at home.
  • 🔑 [Easy and Quick App Control] No monthly fee or any other subscription fee! When the internet is down, you can still control your devices in your Home Wi-Fi network via the Meross app.
  • 🔑 [Notification and History] Stay alert by different notification modes such as garage door open/ close status, and overtime/overnight notification to remind you to close the garage door. And you can check the garage door open/ close operation records through the app. Easily know all garage door information.
  • 🔑[Safe and Stable] *Powerful chipset. That's why meross garage opener has a longer WiFi connection range and lower disconnection rate than most of the competitors. The high-sensitivity sensor inside can monitors the status of the garage door more accurately and the signal stays stable. *Auto close settings. Support overtime close or fixed time close. Even if you are busy with other things, still have exact safety protection.
  • 🔑[Compatibility Check] Universal Design. For more detailed information, you can also ask meross for help or check the meross website for more specific models that are compatible. This smart garage opener enjoys a lifetime of meross technology service and never needs to worry about product-related issues.
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3
TOPENS TC102 Photocell Infrared Beam Sensor Safety Photoelectric Motion Detector for Automatic Swing Sliding Gate Openers Garage Door Openers Security Alarm Systems Access Control Outdoor Use

TOPENS TC102 Photocell Infrared Beam Sensor Safety Photoelectric Motion Detector for Automatic Swing Sliding Gate Openers Garage Door Openers Security Alarm Systems Access Control Outdoor Use

TOPENS
Why we love it
  • Ensures multiple protection & security.
  • Works with various gate openers.
  • Simple and quick installation.
Main Highlights
  • 【Trustworthy Infrared Sensor】- The TOPENS TC102 Safety Photo Eye Beam Sensor employs infrared light for object detection, creating a safety barrier between the emitter and receiver. This photoelectric sensor identifies any movement interruption in the infrared beam, prompting the gate to stop or reverse automatically. It is strongly recommended to use the TC102 IR beam sensor with automatic gate opener system to ensure multiple protection & security.
  • 【Extensive Compatibility】 - Works with all the TOPENS gate openers, and compatible with most third party swing / sliding gate openers or garage door openers whose control board accepts “Normal Open or Normal Close Dry Contact” signal. It can be powered by the control board of the gate opener or by the external 12-24VDC or 12-24VAC power source. This infrared sensor is commonly employed in households, courtyards, farms, ranches, warehouses, and various commercial/industrial sites.
  • 【Ingenious Design】- The infrared photocell sensor consists of two components: an emitter generating an infrared light beam and a receiver detecting interruptions. This non-contact sensing technology provides high detection accuracy with a fast response. In addition, the infrared beam sensor is immune to strong light interference, such as sunlight and vehicle headlights. Weather resistant for all seasons of the year.
  • 【Simple DIY Installation】- Easily install by connecting both the receiver and the emitter to the automatic gate opener system. For optimal performance, mount the photocell sensor at least 20cm above the ground. Power on to determine the emitter position. The photocell status LED turns off indicating that the beam is aligned. Fix the emitter position when the status LED goes off. Ensure that there is no obstruction between the receiver and the emitter during alignment.
  • 【Exceptional Customer Support】- All the TOPENS products come with a 12-month war-ranty against defects, a 30-day worry-free exchange & return and lifetime tech support. Visit TOPENS website for the user manual, installation video, and personalized service. TOPENS is ready to offer professional solutions for any questions or assistance. Enjoy an easier and smarter life by ordering TOPENS products.
Show More
9.7
Exceptional
9.7
Exceptional
TOPENS

TOPENS TC102 Photocell Infrared Beam Sensor Safety Photoelectric Motion Detector for Automatic Swing Sliding Gate Openers Garage Door Openers Security Alarm Systems Access Control Outdoor Use

Why we love it
  • Ensures multiple protection & security.
  • Works with various gate openers.
  • Simple and quick installation.
Main Highlights
  • 【Trustworthy Infrared Sensor】- The TOPENS TC102 Safety Photo Eye Beam Sensor employs infrared light for object detection, creating a safety barrier between the emitter and receiver. This photoelectric sensor identifies any movement interruption in the infrared beam, prompting the gate to stop or reverse automatically. It is strongly recommended to use the TC102 IR beam sensor with automatic gate opener system to ensure multiple protection & security.
  • 【Extensive Compatibility】 - Works with all the TOPENS gate openers, and compatible with most third party swing / sliding gate openers or garage door openers whose control board accepts “Normal Open or Normal Close Dry Contact” signal. It can be powered by the control board of the gate opener or by the external 12-24VDC or 12-24VAC power source. This infrared sensor is commonly employed in households, courtyards, farms, ranches, warehouses, and various commercial/industrial sites.
  • 【Ingenious Design】- The infrared photocell sensor consists of two components: an emitter generating an infrared light beam and a receiver detecting interruptions. This non-contact sensing technology provides high detection accuracy with a fast response. In addition, the infrared beam sensor is immune to strong light interference, such as sunlight and vehicle headlights. Weather resistant for all seasons of the year.
  • 【Simple DIY Installation】- Easily install by connecting both the receiver and the emitter to the automatic gate opener system. For optimal performance, mount the photocell sensor at least 20cm above the ground. Power on to determine the emitter position. The photocell status LED turns off indicating that the beam is aligned. Fix the emitter position when the status LED goes off. Ensure that there is no obstruction between the receiver and the emitter during alignment.
  • 【Exceptional Customer Support】- All the TOPENS products come with a 12-month war-ranty against defects, a 30-day worry-free exchange & return and lifetime tech support. Visit TOPENS website for the user manual, installation video, and personalized service. TOPENS is ready to offer professional solutions for any questions or assistance. Enjoy an easier and smarter life by ordering TOPENS products.
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4
SECRUI Wireless Door Open Sensor Alarm Chime, 400ft Operating Range 52 Chimes Adjustable Volume with Mute Mode LED Indicators Magnetic Door Alarm Sensor for Home Store Office Security

SECRUI Wireless Door Open Sensor Alarm Chime, 400ft Operating Range 52 Chimes Adjustable Volume with Mute Mode LED Indicators Magnetic Door Alarm Sensor for Home Store Office Security

SECRUI
Why we love it
  • Covers every home entry point.
  • Ensures round-the-clock safety.
  • Simple installation process.
Main Highlights
  • 🔔 Monitor Every Areas You Care with Wireless Magnetic Door and Window Alarm -- 400 feet long range far enough to cover every door and window in your house. The wireless and portable design allows you to install the wireless entry alert doorbell anywhere in your home, work, office, retail store or business. Each magnetic door / window sensor receiver can pair up to 20 door alarm sensors and each door sensor can add unlimited receivers. Different door sensors can be set to different chimes.
  • 🔔 24/7 Lifeguard for Your Family -- The door alarm sensor will detect the door/window, and will be triggered to send out a signal when the door/window opening. This home security door alarm sensor chime when burglar opens door and helps deter break-ins. We use multi-color led reminders to help people with poor hearing find guests or thieves coming. Use our wireless door alarm sensor, more safe and reliable.
  • 🔔 52 MP3 Door Chime & Mute -- This wireless door entry alert for shop has 5 levels of adjustable volume from 0-110 dB. Offer 52 elegant mp3 music from the traditional"Ding Dong" to various well know chimes. Memory function: Keep the previous setted tune after re-plugging it.
  • 🔔 Easy Installation the Wireless Window and door entry alarm system -- All hardware is in package. Just plug the wireless magnetic door chime receiver into any standard outlet and tear the double-sided adhesive tape which on the back of door sensor alarm( or screw mounted) and stick them to the door or window is fine. Please take the insulating paper away before using the wireless door and window open sensor alarm chime.
  • 🔔 Mini Contact magnetic Door / Window Sensor Alarm -- Door alarm sensor chime (size: 3.0 x 1.0 x 0.60 inch), magnetic strip (size: 1.7 x 0.6 x 0.4 inch). They are small size and can be installed or placed at any indoor position to provide you with a door entry chime/alert system.
Show More
9.6
Superb
9.6
Superb
SECRUI

SECRUI Wireless Door Open Sensor Alarm Chime, 400ft Operating Range 52 Chimes Adjustable Volume with Mute Mode LED Indicators Magnetic Door Alarm Sensor for Home Store Office Security

Why we love it
  • Covers every home entry point.
  • Ensures round-the-clock safety.
  • Simple installation process.
Main Highlights
  • 🔔 Monitor Every Areas You Care with Wireless Magnetic Door and Window Alarm -- 400 feet long range far enough to cover every door and window in your house. The wireless and portable design allows you to install the wireless entry alert doorbell anywhere in your home, work, office, retail store or business. Each magnetic door / window sensor receiver can pair up to 20 door alarm sensors and each door sensor can add unlimited receivers. Different door sensors can be set to different chimes.
  • 🔔 24/7 Lifeguard for Your Family -- The door alarm sensor will detect the door/window, and will be triggered to send out a signal when the door/window opening. This home security door alarm sensor chime when burglar opens door and helps deter break-ins. We use multi-color led reminders to help people with poor hearing find guests or thieves coming. Use our wireless door alarm sensor, more safe and reliable.
  • 🔔 52 MP3 Door Chime & Mute -- This wireless door entry alert for shop has 5 levels of adjustable volume from 0-110 dB. Offer 52 elegant mp3 music from the traditional"Ding Dong" to various well know chimes. Memory function: Keep the previous setted tune after re-plugging it.
  • 🔔 Easy Installation the Wireless Window and door entry alarm system -- All hardware is in package. Just plug the wireless magnetic door chime receiver into any standard outlet and tear the double-sided adhesive tape which on the back of door sensor alarm( or screw mounted) and stick them to the door or window is fine. Please take the insulating paper away before using the wireless door and window open sensor alarm chime.
  • 🔔 Mini Contact magnetic Door / Window Sensor Alarm -- Door alarm sensor chime (size: 3.0 x 1.0 x 0.60 inch), magnetic strip (size: 1.7 x 0.6 x 0.4 inch). They are small size and can be installed or placed at any indoor position to provide you with a door entry chime/alert system.
Show More
5
Panamalar Door Window Sensor Wifi Door Alarm System, Detects Opened and Closed Front Back Garage Door, Sends Alerts, Alexa Google Home Compatible, Smart Auto Switch on Lights Accessory

Panamalar Door Window Sensor Wifi Door Alarm System, Detects Opened and Closed Front Back Garage Door, Sends Alerts, Alexa Google Home Compatible, Smart Auto Switch on Lights Accessory

PANAMALAR
Why we love it
  • Smart Lifestyle at your fingertips.
  • Multipurpose sensor for home safety.
  • Easy installation and compatibility.
Main Highlights
  • [START YOUR SMART LIFESTYLE]- Do you want the house lights auto turn on once you come in the front door? Just Integrate the sensor with your smart lights! Create smart scene on Smart Life APP, you light can be automatically light on when you open the door. Note: Require your smart light can be added to Smart Life APP.
  • [MULTIPURPOSE SENSOR INSIDE YOUR HOME]- The door window sensor will be triggered when door or window is opened or closed, you will get an instant alarm notification on your phone within about 2 - 8 seconds depends on Wifi networks. (NOTE: Only support 2.4Ghz. No built-in siren, but the alert message to your phone.)
  • [24/7 PRO MONITORING]- Push notifications function can be disabled on the app when you’re at home and the wifi door sensor will keep recording the history so that you can check it when you need. Gives you complete peace of mind.
  • [EASY INSTALLATION]- Very easy to install via the tapes or screws mount on door or window frame. Tapes and screws included, everything you need to get started is in the box. NOTE: Make sure that the sensor and magnet are aligned and gap less than 10 mm.
  • [ALEXA & GOOGLE HOME COMPATIBLE]- Asking Alexa or Google Home, you can know the status of doors easily. Mount on front doors, back doors, garage doors, windows, cabinets, drawers or anywhere you want to know if it’s open. Get one today and experience the difference. Any query about the our Door Sensor during use, please kindly feel free to contact us, we are always here to help you.
Show More
9.6
Superb
9.6
Superb
PANAMALAR

Panamalar Door Window Sensor Wifi Door Alarm System, Detects Opened and Closed Front Back Garage Door, Sends Alerts, Alexa Google Home Compatible, Smart Auto Switch on Lights Accessory

Why we love it
  • Smart Lifestyle at your fingertips.
  • Multipurpose sensor for home safety.
  • Easy installation and compatibility.
Main Highlights
  • [START YOUR SMART LIFESTYLE]- Do you want the house lights auto turn on once you come in the front door? Just Integrate the sensor with your smart lights! Create smart scene on Smart Life APP, you light can be automatically light on when you open the door. Note: Require your smart light can be added to Smart Life APP.
  • [MULTIPURPOSE SENSOR INSIDE YOUR HOME]- The door window sensor will be triggered when door or window is opened or closed, you will get an instant alarm notification on your phone within about 2 - 8 seconds depends on Wifi networks. (NOTE: Only support 2.4Ghz. No built-in siren, but the alert message to your phone.)
  • [24/7 PRO MONITORING]- Push notifications function can be disabled on the app when you’re at home and the wifi door sensor will keep recording the history so that you can check it when you need. Gives you complete peace of mind.
  • [EASY INSTALLATION]- Very easy to install via the tapes or screws mount on door or window frame. Tapes and screws included, everything you need to get started is in the box. NOTE: Make sure that the sensor and magnet are aligned and gap less than 10 mm.
  • [ALEXA & GOOGLE HOME COMPATIBLE]- Asking Alexa or Google Home, you can know the status of doors easily. Mount on front doors, back doors, garage doors, windows, cabinets, drawers or anywhere you want to know if it’s open. Get one today and experience the difference. Any query about the our Door Sensor during use, please kindly feel free to contact us, we are always here to help you.
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6
Koostone Wireless Magnetic Door Entry Sensor Alarm Chime, Door Open Alert for Shop, Garage, Window Security for Kids, Elders Safety, Anti-theft, 2 Secure Contact Sensors, 1 Doorbell Plugin Receiver

Koostone Wireless Magnetic Door Entry Sensor Alarm Chime, Door Open Alert for Shop, Garage, Window Security for Kids, Elders Safety, Anti-theft, 2 Secure Contact Sensors, 1 Doorbell Plugin Receiver

Trarover
Why we love it
  • Advanced sensor doorbell system.
  • Multiple unique ringtones available.
  • Effortless installation process.
Main Highlights
  • 【How it works】 - Koostone Wireless Door Chime comes with 2 door/window sensors and 1 receiver, and each sensor can set a separate sound with the receiver, that means you can know the front door or the back door or the mailbox opens without needing to go to see it. The sensors will detect the door/window, and will be triggered to send out a signal when the door/window opening. Receiver will receive the signal and alerts. It can be used as door chimes when door opens for business.
  • 【55 Ringtones, 5 Levels Volume Control, 400ft Wireless Range】 - 55 Unique ringtones/chimes with 5 Level Volume for a 0-120dB volume range, you can mute the door alarm or choose a favorite level volume. The receiver cover a distance of 400ft Wireless Range, wireless signal can also go through walls.
  • 【Fixing Distance Less Than 0.3 inches & Expandable】 - NOTE: The fixing distance of sensor and magnet should be LESS than 0.3 inches/0.8 cm, the closer the better, try to reset them closer if the receiver doesn't work, this is very important. Each door sensor or receiver can be expandable, add more receiver or sensor to setup different chimes in multiple areas for front door, back door, sliding door etc.
  • 【Easy Installation】 - Step 1: Choose a favorite ringtone and pairs the sensor and receiver. Step 2: Adhere the magnetic sensor well on your door/window and plug the reveiver into a socket. All ready
 PS: the same way to set second sensor ringtone, and you can choose a different chime.
  • 【QUALITY GUARANTEE】 - Koostone wireless door chimes provides a 2-YEAR WARRANTY and AFTER-SALES SERVICE within 24 hours. Complete satisfaction guaranteed!
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9.5
Superb
9.5
Superb
Trarover

Koostone Wireless Magnetic Door Entry Sensor Alarm Chime, Door Open Alert for Shop, Garage, Window Security for Kids, Elders Safety, Anti-theft, 2 Secure Contact Sensors, 1 Doorbell Plugin Receiver

Why we love it
  • Advanced sensor doorbell system.
  • Multiple unique ringtones available.
  • Effortless installation process.
Main Highlights
  • 【How it works】 - Koostone Wireless Door Chime comes with 2 door/window sensors and 1 receiver, and each sensor can set a separate sound with the receiver, that means you can know the front door or the back door or the mailbox opens without needing to go to see it. The sensors will detect the door/window, and will be triggered to send out a signal when the door/window opening. Receiver will receive the signal and alerts. It can be used as door chimes when door opens for business.
  • 【55 Ringtones, 5 Levels Volume Control, 400ft Wireless Range】 - 55 Unique ringtones/chimes with 5 Level Volume for a 0-120dB volume range, you can mute the door alarm or choose a favorite level volume. The receiver cover a distance of 400ft Wireless Range, wireless signal can also go through walls.
  • 【Fixing Distance Less Than 0.3 inches & Expandable】 - NOTE: The fixing distance of sensor and magnet should be LESS than 0.3 inches/0.8 cm, the closer the better, try to reset them closer if the receiver doesn't work, this is very important. Each door sensor or receiver can be expandable, add more receiver or sensor to setup different chimes in multiple areas for front door, back door, sliding door etc.
  • 【Easy Installation】 - Step 1: Choose a favorite ringtone and pairs the sensor and receiver. Step 2: Adhere the magnetic sensor well on your door/window and plug the reveiver into a socket. All ready
 PS: the same way to set second sensor ringtone, and you can choose a different chime.
  • 【QUALITY GUARANTEE】 - Koostone wireless door chimes provides a 2-YEAR WARRANTY and AFTER-SALES SERVICE within 24 hours. Complete satisfaction guaranteed!
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7
TECKNET Door Alarm Sensor, Mini Window Sensors, Sensor for Home Security Systems with Quick Loud 100dB Ring Alarm, Wireless Burglar Alarms House, Shop, Office, Garage (6 Pack) (HWA01806)

TECKNET Door Alarm Sensor, Mini Window Sensors, Sensor for Home Security Systems with Quick Loud 100dB Ring Alarm, Wireless Burglar Alarms House, Shop, Office, Garage (6 Pack) (HWA01806)

TECKNET
Why we love it
  • Quick and loud alarm activation.
  • Multifunctional for multiple applications.
  • Easy installation with stickers.
Main Highlights
  • Quick Alarm & 3 Modes: The "Alarm" mode will immediately activate a continuous and super strong siren when the sensor and the alarm are separated by more than 2 cm until they are back together. In "Chime" mode, the door alarm will emit a brief audible alarm, serving as a gentle reminder. If you prefer silence, simply switch to the "Off" mode.
  • 3-level volume control: The door alarms for your home can also be used as window alarms for security, pool alarms, shed alarms, garage alarms, or sliding door alarms. TECKNET door sensors with 3-level volume control are the perfect solution for apartments, mobile homes, offices, hotels, stores, and more.
  • Easy to Install: Just use the attached stickers to gently install the burglar alarm on various parts of the house, such as doors, windows, cabinets, drawers, gates, etc.! (Note: Keep the installation area clean and ensure that the sensor is installed within 2 cm from the arrow side of the alarm.)
  • Mini and Portable: With its mini design, this wireless ring alarm won't take up any extra space. You can easily carry it in any backpack when you go out. (If the alarm isn't working, check if it's in OFF mode or if the batteries need replacing.)
  • 36 Months Warranty: If you encounter any problems in using the product, please feel free to contact our professional customer service team, enjoying TECKNET 36 Months Warranty (Registered Only)
Show More
9.4
Superb
9.4
Superb
TECKNET

TECKNET Door Alarm Sensor, Mini Window Sensors, Sensor for Home Security Systems with Quick Loud 100dB Ring Alarm, Wireless Burglar Alarms House, Shop, Office, Garage (6 Pack) (HWA01806)

Why we love it
  • Quick and loud alarm activation.
  • Multifunctional for multiple applications.
  • Easy installation with stickers.
Main Highlights
  • Quick Alarm & 3 Modes: The "Alarm" mode will immediately activate a continuous and super strong siren when the sensor and the alarm are separated by more than 2 cm until they are back together. In "Chime" mode, the door alarm will emit a brief audible alarm, serving as a gentle reminder. If you prefer silence, simply switch to the "Off" mode.
  • 3-level volume control: The door alarms for your home can also be used as window alarms for security, pool alarms, shed alarms, garage alarms, or sliding door alarms. TECKNET door sensors with 3-level volume control are the perfect solution for apartments, mobile homes, offices, hotels, stores, and more.
  • Easy to Install: Just use the attached stickers to gently install the burglar alarm on various parts of the house, such as doors, windows, cabinets, drawers, gates, etc.! (Note: Keep the installation area clean and ensure that the sensor is installed within 2 cm from the arrow side of the alarm.)
  • Mini and Portable: With its mini design, this wireless ring alarm won't take up any extra space. You can easily carry it in any backpack when you go out. (If the alarm isn't working, check if it's in OFF mode or if the batteries need replacing.)
  • 36 Months Warranty: If you encounter any problems in using the product, please feel free to contact our professional customer service team, enjoying TECKNET 36 Months Warranty (Registered Only)
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8
PATIKIL Garage Door Magnetic Contacts Switch, NO Wired Magnetic Reed Switch Open Sensor with Adjustable Bracket for Garage Door, Rolling Door

PATIKIL Garage Door Magnetic Contacts Switch, NO Wired Magnetic Reed Switch Open Sensor with Adjustable Bracket for Garage Door, Rolling Door

PATIKIL
Why we love it
  • Durable zinc alloy construction.
  • Easy wired installation process.
  • Effective theft prevention solution.
Main Highlights
  • This wired surface-mounted door contact is good for detecting the opening and closing of the garage door
  • Contact Type: Normally Open (NO); Wire Diameter: 55cm; Size: 87.5mm x 37.5mm (L*W)/87.5mm x 35mm (L*W); Sensing Distance: 50mm-70mm; Packing List: 1 x Sensor, 1 x Magnet, 4 x Screws
  • Made of zinc alloy material that is durable and long-lasting. It helps you achieve door monitoring, preventing unauthorized entry and theft.
  • Wired surface-mounted design for easy installation and compatibility with various garage door monitoring settings
  • When installing, make sure to place the contact on the interior frame of the door and the magnet on the door itself, ensuring proper alignment
Show More
9.2
Superb
9.2
Superb
PATIKIL

PATIKIL Garage Door Magnetic Contacts Switch, NO Wired Magnetic Reed Switch Open Sensor with Adjustable Bracket for Garage Door, Rolling Door

Why we love it
  • Durable zinc alloy construction.
  • Easy wired installation process.
  • Effective theft prevention solution.
Main Highlights
  • This wired surface-mounted door contact is good for detecting the opening and closing of the garage door
  • Contact Type: Normally Open (NO); Wire Diameter: 55cm; Size: 87.5mm x 37.5mm (L*W)/87.5mm x 35mm (L*W); Sensing Distance: 50mm-70mm; Packing List: 1 x Sensor, 1 x Magnet, 4 x Screws
  • Made of zinc alloy material that is durable and long-lasting. It helps you achieve door monitoring, preventing unauthorized entry and theft.
  • Wired surface-mounted design for easy installation and compatibility with various garage door monitoring settings
  • When installing, make sure to place the contact on the interior frame of the door and the magnet on the door itself, ensuring proper alignment
Show More
9
Miosugo 41A5034 Garage Door Sensor with Brackets, Door Open Sensor, Garage Parking Sensor

Miosugo 41A5034 Garage Door Sensor with Brackets, Door Open Sensor, Garage Parking Sensor

Miosugo
Why we love it
  • Easy installation for quick setup.
  • Durable materials for long-lasting use.
  • Enhanced safety to prevent accidents.
Main Highlights
  • 【Precautions】The sensor must be aligned precisely to prevent the receiver from failing to receive signals. The wires must be connected correctly, with the white wire connected to the white wire and the black wire connected to the black wire. Keep the lens clean to prevent interference with signal transmission and reception.
  • 【Easy installation】The garage door sensor comes with a bracket and installation accessories. It can be quickly installed by following the installation instructions provided.
  • 【Updated Design】041A5034 garage door Safety Sensor emit an invisible beam of light on the inside of the garage door, whenever there is an obstacle, the garage door automatically reverses before causing any damage to prevent accidents.
  • 【High-quality materials】The garage parking sensor is made of high-quality plastic shell, which is sturdy and durable, and can prevent damage from light splashes.
  • 【Worry-free customer service】We have a professional customer service team. If you have any questions, you can contact us at any time, we will reply you within 24 hours.
Show More
9.1
Superb
9.1
Superb
Miosugo

Miosugo 41A5034 Garage Door Sensor with Brackets, Door Open Sensor, Garage Parking Sensor

Why we love it
  • Easy installation for quick setup.
  • Durable materials for long-lasting use.
  • Enhanced safety to prevent accidents.
Main Highlights
  • 【Precautions】The sensor must be aligned precisely to prevent the receiver from failing to receive signals. The wires must be connected correctly, with the white wire connected to the white wire and the black wire connected to the black wire. Keep the lens clean to prevent interference with signal transmission and reception.
  • 【Easy installation】The garage door sensor comes with a bracket and installation accessories. It can be quickly installed by following the installation instructions provided.
  • 【Updated Design】041A5034 garage door Safety Sensor emit an invisible beam of light on the inside of the garage door, whenever there is an obstacle, the garage door automatically reverses before causing any damage to prevent accidents.
  • 【High-quality materials】The garage parking sensor is made of high-quality plastic shell, which is sturdy and durable, and can prevent damage from light splashes.
  • 【Worry-free customer service】We have a professional customer service team. If you have any questions, you can contact us at any time, we will reply you within 24 hours.
Show More
10
Garage Door Bracket for Ring Alarm Contact Sensors (2nd Gen) - Sensor Not Included - Easy Installation Garage Door Security Accessory (1 Pack)

Garage Door Bracket for Ring Alarm Contact Sensors (2nd Gen) - Sensor Not Included - Easy Installation Garage Door Security Accessory (1 Pack)

SOLVIX
Why we love it
  • Designed for seamless integration.
  • Real-time alerts enhance security.
  • Built to last with quality.
Main Highlights
  • Designed specifically for Ring contact sensors 2nd Gen (not included)
  • Continuously monitor your garage door with real-time alerts, combining enhanced security with easy integration for peace of mind
  • Works with most garage doors, featuring easy peel-and-stick installation or optional screw mounting for enhanced security
  • Made with high-quality materials to resist wear and tear, ensuring lasting home security
  • Rest assured; we stand behind all our high-quality products. If at any time you have questions or concerns about our products, do not hesitate to reach our small USA-based business.
Show More
9.0
Superb
9.0
Superb
SOLVIX

Garage Door Bracket for Ring Alarm Contact Sensors (2nd Gen) - Sensor Not Included - Easy Installation Garage Door Security Accessory (1 Pack)

Why we love it
  • Designed for seamless integration.
  • Real-time alerts enhance security.
  • Built to last with quality.
Main Highlights
  • Designed specifically for Ring contact sensors 2nd Gen (not included)
  • Continuously monitor your garage door with real-time alerts, combining enhanced security with easy integration for peace of mind
  • Works with most garage doors, featuring easy peel-and-stick installation or optional screw mounting for enhanced security
  • Made with high-quality materials to resist wear and tear, ensuring lasting home security
  • Rest assured; we stand behind all our high-quality products. If at any time you have questions or concerns about our products, do not hesitate to reach our small USA-based business.
Show More