Best Seller
GS-MT Skylink Wireless Garage Door Sensor for SkylinkNet Connected Home Alarm Security & Home Automation System and M-Series. Track and Monitor your Garage Door open or closed status

GS-MT Skylink Wireless Garage Door Sensor for SkylinkNet Connected Home Alarm Security & Home Automation System and M-Series. Track and Monitor your Garage Door open or closed status

The Skylink GS-MT Wireless Garage Door Sensor will track the garage door opened or closed status and send a push notification to your Smartphone with any change in status. Simply place the sensor on the top panel of your garage door to be informed when... more

$19.99

go to store
Gogogate2 Wireless Garage Door Add-On Sensor

Gogogate2 Wireless Garage Door Add-On Sensor

Gogogate 2 Wireless Garage Door Sensor is an add on item for use with Gogogate2 Wireless Kit(sold separately) to remotely monitor your garage door status and temperature from smartphone, tablet, PC or Apple watch. Receive real time alerts on your... more

$35.00

FREE shipping

go to store
Best Seller
Skylink GS-101 AAA+ Garage Door Sensor

Skylink GS-101 AAA+ Garage Door Sensor

Wireless sensor triggers AAA Home Monitoring System alarm if garage is open. Expand your AAA Home Smart Center home security system by using it to monitor the largest entry to your home. The Garage Door Sensor for AAA is designed to monitor the status... more

$22.49

go to store
Garage Door Monitor Alert/Alarm Kit

Garage Door Monitor Alert/Alarm Kit

Up To 70% Off On Select Items

The Skylink GM-434RTL Wireless Long Range Household Alert Garage Door Monitor was designed to monitor the status of your garage door and inform you when the door is opened. The garage sensor included in this kit sends a wireless signal to the receiver... more

$36.99

go to store
Skylink Wireless Garage Door Sensor - GS-MT

Skylink Wireless Garage Door Sensor - GS-MT

Dimensions: 3.12L x 1.25W x 5.87H in.. Remotely monitor the status of your garage door. Wirelessly compatible with IOS and Android. Wireless range up to 600 ft.. Powered by a single AAA alkaline battery (not included). Do you often find yourself... more

$19.99

go to store
Asante Garage Door Opener with Camera Kit 99-00900-US

Asante Garage Door Opener with Camera Kit 99-00900-US

[Pre Order - allow extra time] Asante Garage Door Opener with Camera Kit Includes a Camera & Home Extender, Control & Monitor Your Garage Door, 802.11b/g/n Wireless Connectivity, Infrared Light Technology, Supports Android & iOS Smart Devices, No... more

$199.95

FREE shipping

go to store
(275,000+)
Skylink Wireless Garage Door Sensor - GS-MT

Skylink Wireless Garage Door Sensor - GS-MT

Dimensions: 3.12L x 1.25W x 5.87H in.. Remotely monitor the status of your garage door. Wirelessly compatible with IOS and Android. Wireless range up to 600 ft.. Powered by a single AAA alkaline battery (not included). Do you often find yourself... more

$19.99

go to store
Skylink Wireless Garage Door Sensor - GS-MT

Skylink Wireless Garage Door Sensor - GS-MT

Dimensions: 3.12L x 1.25W x 5.87H in.. Remotely monitor the status of your garage door. Wirelessly compatible with IOS and Android. Wireless range up to 600 ft.. Powered by a single AAA alkaline battery (not included). Do you often find yourself... more

$19.99

go to store
Honeywell Premium Portable Wireless Door Chime & Push Button (RCWL330A1000/N)

Honeywell Premium Portable Wireless Door Chime & Push Button (RCWL330A1000/N)

Wireless Design for User-Friendly Setup and Operation The chime's highly portable wireless design lets you take it with you to the patio, your garage workshop, or your home office - wherever you're most likely to hear it. Thanks to its industry-leading... more

$49.00

FREE shipping

go to store
2.4" LCD Visual Monitor Door Peephole Peep Hole Wireless Viewer Camera Video

2.4" LCD Visual Monitor Door Peephole Peep Hole Wireless Viewer Camera Video

Digital electric peephole, also called electric door-eyeThe common peephole in anti-theft door consists of two concave and convex lens.Digital Electrical peephole plays an important role in home anti-theft doormonitor and it is composed of digital... more

$39.49

FREE shipping

go to store
Infrared Motion Sensing Alarm System

Infrared Motion Sensing Alarm System

$20

compare prices
Jobar Driveway Patrol Infrared Wireless Alarm System

Jobar Driveway Patrol Infrared Wireless Alarm System

With the Driveway Patrol, you'll always have advanced notice that someone's on their way to your door. Compact, discreet motion-sensor unit installs on garage, mailbox, fence post... nearly anywhere. And when triggered, it sends a wireless signal to... more

$24.99

go to store
Wireless Z-Wave Indoor Siren & Strobe Alarm, Clear Lens; Cert ID: ZC08-10100004

Wireless Z-Wave Indoor Siren & Strobe Alarm, Clear Lens; Cert ID: ZC08-10100004

Immediately alert your household to an emergency with the FortrezZ Z-Wave Indoor Siren / Strobe Alarm. This compact alarm can also be used to meet UL alert requirements for remote control of a garage door. Simply enroll it into your Z-Wave controller... more

$44.95

FREE shipping

go to store
Wireless Security Keypad Door Alarm Burglar System With Panic Button For Home Shed Garage Caravan Safety

Wireless Security Keypad Door Alarm Burglar System With Panic Button For Home Shed Garage Caravan Safety

"Package Included: 1 x Security Keypad Door Alarm System " more

$8.99

FREE shipping

go to store
Driveway Patrol Garage Infrared Wireless Doorbell Alarm System Motion Sensor, White

Driveway Patrol Garage Infrared Wireless Doorbell Alarm System Motion Sensor, White

Includes wireless sensor and wireless receiver. It is good to place this unit on backyard, porch, garage, room, baseroom, patrol etc. It detects movements and sends a signal to the receiver from up to 400 feet away. Alerts you when someone enters your... more

$12.99

go to store

Overstock.com

(675,000+)
SkyLink Wireless Garage Alarm/Alert Set GM-434TL

SkyLink Wireless Garage Alarm/Alert Set GM-434TL

This Garage Alarm notifies you when a garage door is open with both 95dB siren and visual indicators. This set only works with Household Alert Receiver HA-434RL. more

$15

compare prices
Hai 4 Button Key Fob Remote Control - 48A00-1

Hai 4 Button Key Fob Remote Control - 48A00-1

Control HAI automation or security programs with a wireless keychain remote. Control your HAI OmniLT, Omni II or OmniPro II automation controller (all not included) using a tiny wireless remote that fits on your keychain. The 4-Button Keyfob Remote can more

$44

compare prices
Skylink Wd-Mt Wireless Window And Door Sensor For Skylinknet Con Indoo

Skylink Wd-Mt Wireless Window And Door Sensor For Skylinknet Con Indoo

Monitor doors and windows with openclose signals. Magnetic switch sensor. Battery powered with AAA battery for long life. Low battery detection. more

$24.96

FREE shipping

go to store

Lowe's

(25,000+)
Skylink 318K Wireless Keyless Entry Garage Door Opener Access Non-Universal Keypad Transmitter

Skylink 318K Wireless Keyless Entry Garage Door Opener Access Non-Universal Keypad Transmitter

Add another level of ease to secure garage access with the Skylink Digital Code Garage Door Keypad Entry Transmitter. Install the keypad outside your garage for secure outside access whenever you need it. With the keypad, there's no need to find a... more

$21.31

go to store
Genie ALKT1-R Aladdin Connect Smartphone Garage Door Opener – Monitor, Open & Close Your Garage Door from Anywhere Using Your iPhone or Android Device

Genie ALKT1-R Aladdin Connect Smartphone Garage Door Opener – Monitor, Open & Close Your Garage Door from Anywhere Using Your iPhone or Android Device

For many homeowners, the garage door is the most used entry point to the home – not to mention the largest. Having up-to-date information about who is accessing your garage at any given time can provide immense peace of mind. And being able to operate... more

$90.89

FREE shipping

go to store
MyQ Smart Garage Door Opener Chamberlain MYQ-G0301 - Wireless & Wi-Fi enabled Garage Hub with Smartphone Control

MyQ Smart Garage Door Opener Chamberlain MYQ-G0301 - Wireless & Wi-Fi enabled Garage Hub with Smartphone Control

MyQ Smart Garage Hub by Chamberlain allows you to use your smartphone to open and close your garage door from anywhere. Feel more secure at home when you set times for your garage to close and receive alerts when the garage door opens and closes. With... more

$79.99

FREE shipping

go to store
Chamberlain MyQ Universal Smart Garage Door Opener Second Door Sensor MYQ-G0202; Works with Chamberlain MyQ Universal Smart Garage Door Opener (MYQ-G0201 ONLY)

Chamberlain MyQ Universal Smart Garage Door Opener Second Door Sensor MYQ-G0202; Works with Chamberlain MyQ Universal Smart Garage Door Opener (MYQ-G0201 ONLY)

Add a second garage door opener to your MyQ Garage (MYQ-G0201) to monitor, open and close two garage door openers with your Smartphone. The MyQ Garage Door Sensor is mounted to the inside top panel of the garage door opener and is added to your account... more

$39.95

FREE shipping

go to store
Chamberlain MyQ Universal Smart Garage Door Opener Second Door Sensor MYQ-G0202; Works with Chamberlain MyQ Universal Smart Garage Door Opener (MYQ-G0201 ONLY)

Chamberlain MyQ Universal Smart Garage Door Opener Second Door Sensor MYQ-G0202; Works with Chamberlain MyQ Universal Smart Garage Door Opener (MYQ-G0201 ONLY)

Add a second garage door opener to your MyQ Garage (MYQ-G0201) to monitor, open and close two garage door openers with your Smartphone. The MyQ Garage Door Sensor is mounted to the inside top panel of the garage door opener and is added to your account... more

$39.95

FREE shipping

go to store
Ideal Security SK646 SK6-Series Wireless Garage Door Sensor Works with SK6 Alarms, White

Ideal Security SK646 SK6-Series Wireless Garage Door Sensor Works with SK6 Alarms, White

The package includes the sensor, the required CR2032 battery, as well as screws and double-sided tape for your preferred installation. Note that the sensor itself doesn’t emit any alarm. It must be paired with a compatible SK6-Series alarm or telephone... more

$30.43

go to store
Safety Technology International, Inc. STI-34301 Garage Sentry Sensor - Part of the Wireless Alert Series

Safety Technology International, Inc. STI-34301 Garage Sentry Sensor - Part of the Wireless Alert Series

Safety Technology International, Inc. - STI-34301 Wireless Garage Sentry Alert Transmitter - Don't ever be caught off guard when you leave your garage door open. This wireless garage door open alert system, lets you know when your garage door is open... more

$47.33

FREE shipping

go to store
Chamberlain Group G821LMB-SENSOR MyQ Smart Garage Hub Add-On Door Sensor (Works with MYQ-G0301 Only)

Chamberlain Group G821LMB-SENSOR MyQ Smart Garage Hub Add-On Door Sensor (Works with MYQ-G0301 Only)

This add-on door sensor works with your MyQ Smart Gararge Hub to monitor and control your second garage door opener. This version of the MyQ door sensor is ONLY compatible with the new MyQ Smart Garage Hub (MYQ-G0301 & MYQ-G0301-D) and NOT with the... more

$49.99

FREE shipping

go to store
Monoprice Z-Wave Garage Door Sensor, NO LOGO (D132)

Monoprice Z-Wave Garage Door Sensor, NO LOGO (D132)

Z-Wave Garage Door Sensor, NO LOGO Monitor the status of your garage door using this Z-Wave® Garage Door Sensor from Monoprice! Z-Wave is an interoperable, two-way RF mesh networking technology used for home automation and security. Battery-powered... more

$26.71

go to store
NEXX Garage NXG-100 Nxg Remote Compatible Door Openers-Control Using Smart Phone, Amazon Alexa and Google Assistant Enabled Devices, White

NEXX Garage NXG-100 Nxg Remote Compatible Door Openers-Control Using Smart Phone, Amazon Alexa and Google Assistant Enabled Devices, White

Nexx Garage is a companion device to an existing garage door opener that securely allows one or more users to open, close, and monitor their garage door from anywhere in the World. This smart device will allow you to control your garage door opener... more

$99.99

FREE shipping

go to store
Insteon Wireless Hidden Door Sensor, Automatically Turns On/Off Lights, Use with Insteon Hub for Smartphone Alerts, Uses Mesh Wireless Technology, Ultra Reliable, Better than Wi-Fi, Zigbee & Z-Wave

Insteon Wireless Hidden Door Sensor, Automatically Turns On/Off Lights, Use with Insteon Hub for Smartphone Alerts, Uses Mesh Wireless Technology, Ultra Reliable, Better than Wi-Fi, Zigbee & Z-Wave

Peace of mind - that's what Hidden Door Sensor brings to your home. With Hidden Door Sensor and the Insteon Hub, you will always know whether the front door has been opened or if you forgot to close the door to the garage. Hidden Door Sensor installs... more

$34.99

go to store
HomeHawk by PANASONIC Home Monitoring 2 Camera Kit (FRONT DOOR+OUTDOOR), Super Wide Angle, Color Night Vision, Wireless, HD Recording, 2 Way Talk, Works with Amazon Alexa (KX-HN7002W)

HomeHawk by PANASONIC Home Monitoring 2 Camera Kit (FRONT DOOR+OUTDOOR), Super Wide Angle, Color Night Vision, Wireless, HD Recording, 2 Way Talk, Works with Amazon Alexa (KX-HN7002W)

Introducing HomeHawk by Panasonic, the global leader in professional commercial video recording, HD cameras, and video networks. No more black and white low-quality network video,... monitor your home or apartments front door with Panasonic’s exclusive... more

$399.95

FREE shipping

go to store
HomeHawk by PANASONIC Home Monitoring 2 Camera Kit (FRONT DOOR+OUTDOOR), Super Wide Angle, Color Night Vision, Wireless, HD Recording, 2 Way Talk, Works with Amazon Alexa (KX-HN7002W)

HomeHawk by PANASONIC Home Monitoring 2 Camera Kit (FRONT DOOR+OUTDOOR), Super Wide Angle, Color Night Vision, Wireless, HD Recording, 2 Way Talk, Works with Amazon Alexa (KX-HN7002W)

Introducing HomeHawk by Panasonic, the global leader in professional commercial video recording, HD cameras, and video networks. No more black and white low-quality network video,... monitor your home or apartments front door with Panasonic’s exclusive... more

$399.95

FREE shipping

go to store
HomeHawk by PANASONIC Home Monitoring 2 Camera Kit (FRONT DOOR+OUTDOOR), Super Wide Angle, Color Night Vision, Wireless, HD Recording, 2 Way Talk, Works with Amazon Alexa (KX-HN7002W)

HomeHawk by PANASONIC Home Monitoring 2 Camera Kit (FRONT DOOR+OUTDOOR), Super Wide Angle, Color Night Vision, Wireless, HD Recording, 2 Way Talk, Works with Amazon Alexa (KX-HN7002W)

Introducing HomeHawk by Panasonic, the global leader in professional commercial video recording, HD cameras, and video networks. No more black and white low-quality network video,... monitor your home or apartments front door with Panasonic’s exclusive... more

$399.95

FREE shipping

go to store
Zmodo Pivot 1080p HD 360° Rotating Wireless All-in-one Security Camera System with 2 Pack Door Window Sensor

Zmodo Pivot 1080p HD 360° Rotating Wireless All-in-one Security Camera System with 2 Pack Door Window Sensor

Pivot is a connected, rotating all-in-one monitoring solution. With a 1080p camera and 135 degree field-of-view, two-way audio, 16GB of local storage, and 350 degree rotation, Pivot allows you to monitor your entire space. Pivot is also a smart hub for... more

$84.99

FREE shipping

go to store
Zmodo Pivot 1080p HD 360° Rotating Wireless All-in-one Security Camera System with 2 Pack Door Window Sensor

Zmodo Pivot 1080p HD 360° Rotating Wireless All-in-one Security Camera System with 2 Pack Door Window Sensor

Pivot is a connected, rotating all-in-one monitoring solution. With a 1080p camera and 135 degree field-of-view, two-way audio, 16GB of local storage, and 350 degree rotation, Pivot allows you to monitor your entire space. Pivot is also a smart hub for... more

$84.99

FREE shipping

go to store
Zmodo Pivot 1080p HD 360° Rotating Wireless All-in-one Security Camera System with 2 Pack Door Window Sensor

Zmodo Pivot 1080p HD 360° Rotating Wireless All-in-one Security Camera System with 2 Pack Door Window Sensor

Pivot is a connected, rotating all-in-one monitoring solution. With a 1080p camera and 135 degree field-of-view, two-way audio, 16GB of local storage, and 350 degree rotation, Pivot allows you to monitor your entire space. Pivot is also a smart hub for... more

$84.99

FREE shipping

go to store
Skylink HA-434TL Long Range Household Alert & Alarm Home Garage Driveway Business Office Security Protection Indoor Outdoor Infrared Motion Detector Sensor Accessory

Skylink HA-434TL Long Range Household Alert & Alarm Home Garage Driveway Business Office Security Protection Indoor Outdoor Infrared Motion Detector Sensor Accessory

Keep track of what's happening on your property without spending a fortune on a complicated security system with this wireless driveway monitor system. It wirelessly transmits a signal to the indoor receiver base unit when motion is detected, up to 40... more

$21.85

go to store
HOMELINK V - Headliner mounted Wireless Control System w/ BLACK BEZEL

HOMELINK V - Headliner mounted Wireless Control System w/ BLACK BEZEL

HOMELINK VERSION 5 KIT w/BLACK BEZEL. HomeLink is a radio-frequency device that communicates with other RF devices, such as garage door openers, estate gates, and home lighting. HomeLink is seamlessly integrated into the vehicles interior. Through a... more

$304.75

FREE shipping

go to store
Ideal Security SK6 Wireless Indoor / Outdoor Siren With Remote Control Panic Button, Super-loud 110dB Alarm

Ideal Security SK6 Wireless Indoor / Outdoor Siren With Remote Control Panic Button, Super-loud 110dB Alarm

SK626 Features: -Receives signal from Ideal's wireless sensors and sounds alarm. -Links with Ideal's motion sensors, door and window contacts, and garage contacts. -Remote control activates and deactivates, and features a panic button for emergency.... more

$71.00

FREE shipping

go to store
iSmartAlarm Premier Home Security Package | Wireless DIY No Fee IFTTT & Alexa Compatible iOS & Android App with HD camera included | iSA9, White

iSmartAlarm Premier Home Security Package | Wireless DIY No Fee IFTTT & Alexa Compatible iOS & Android App with HD camera included | iSA9, White

The iSmartAlarm Wireless Home Security System Premier Bundle is a complete solution for home security and smart home users with its base of devices and expandability. Users can monitor and observe when a door, window or cabinet is opened, control their... more

$164.99

FREE shipping

go to store
HOMELINK V - Headliner mounted Wireless Control System w/ GRAY BEZEL

HOMELINK V - Headliner mounted Wireless Control System w/ GRAY BEZEL

HOMELINK VERSION 5 KIT w/GRAY BEZEL. HomeLink is a radio-frequency device that communicates with other RF devices, such as garage door openers, estate gates, and home lighting. HomeLink is seamlessly integrated into the vehicles interior. Through a few... more

$295.01

FREE shipping

go to store

More information about Home Security

Best prices on Wireless garage door monitors in Home Security. Check out Bizrate for great deals on popular brands like Chamberlain, Genie and Honeywell. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.