Buy High-Quality Sensors for Garage Doors
Enhance your garage door safety with our top-rated sensors. Shop motion detectors and photo-eye sensors for reliable performance and easy installation. Buy now!
Found 53 items
- Features
- ZigBee wireless connectivity
- Compatible with Alexa and Google Assistant
- Low battery reminder
- Features
- Compatible with LiftMaster, Chamberlain, and Craftsman garage door openers
- Includes sending and receiving sensors with LED indicators
- Wire length of 3 feet per sensor
- Features
- Wireless Zigbee 3.0 connectivity
- Works with Aqara Hub and Mi Home app
- Battery life up to 2 years
- Features
- ZigBee 3.0 wireless connectivity
- Real-time monitoring via app
- Compatible with Alexa and Google Assistant
- Features
- WiFi and Zigbee compatible
- Works with Tuya Smart Life app
- Compatible with Alexa and Google Home
- Features
- Wireless Zigbee 3.0 connectivity
- Compatible with Alexa and Google Assistant
- App notifications and alerts
- Features
- ZigBee 3.0 connectivity
- Voice control with Alexa and Google
- Battery life over 1 year
- Features
- WiFi and app control with no distance limit
- Voice control with Amazon Alexa and Google Assistant
- Includes door magnetic sensor for status monitoring
- Features
- Wi-Fi and Bluetooth dual mode for easy connectivity
- Works with Amazon Alexa and Google Home Assistant
- Low-battery reminder and alarm recording via app
- Features
- Zigbee 3.0 compatible
- Works with Alexa and Google Home
- Magnetic open/closed detection
- Features
- Works with Amazon Alexa and Google Assistant
- Ready to use with easy installation
- Alarm recording and device sharing
- Features
- Includes smart garage camera, control, and door sensor
- Works with Key by Amazon for in-garage delivery monitoring
- 140° wide-angle camera with 1080p full HD video
- Features
- Compatible with Apple HomeKit and Alexa
- Remote control via app from anywhere
- Voice control with Google Assistant
- Features
- Zigbee standard compatible with SmartThings, Alexa, Home Assistant
- Real-time alert notifications on Alexa app
- Compact design, no tools needed for installation
- Features
- Real-Time Alerts & Loud Siren – Instantly get mobile notifications and trigger an 80 dB alarm to scare off intruders and alert you to activity.
- Wi-Fi Enabled, App Controlled – Connects to 2.4GHz Wi-Fi so you can monitor and manage your sensors remotely through the Geeni app.
- Works with Alexa & Google – Use voice control to check sensor status or include them in your smart home routines for hands-free security.
- Features
- Wireless connection via WiFi and mobile phone for instant notifications
- Multipurpose sensor for doors, windows, garage, cabinets, and more
- Easy installation with included tapes and screws
- Features
- WiFi connectivity with app alerts and notifications
- Voice control via Alexa and Google Assistant
- Smart home automation with customizable routines
- Features
- Security for Garage
- Seamless Integration for Garage
- Anywhere Magnetic Mounting
- Features
- No hub required for setup
- Works with Alexa and Google Assistant
- App alerts for door and window status
- Features
- WiFi connectivity with app alerts and notifications
- Voice control via Alexa and Google Assistant
- Smart home automation and routines
- Features
- APP alerts on your phone with instant notifications
- Compatible with Alexa and Google Home for voice control
- Wireless magnetic sensor with easy installation using 3M glue
- Features
- WiFi wireless connection for instant phone notifications
- Compatible with Alexa and Google Home without hub
- Easy installation with no tools required
- Features
- No hub required and no fees
- Compatible with Alexa and Google Assistant
- Works with Tuya Smart app for notifications
- Features
- 100dB loud siren instantly triggers when door or window opens
- Real-time app alerts and Alexa or Google voice control
- Adjustable volume with three alarm modes