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
- Wireless Zigbee 3.0 connectivity
- Works with Apple HomeKit and Alexa
- Battery life up to 2 years
- Features
- Works with Alexa and Google Home
- Dual wireless WiFi and Zigbee options
- Easy installation with adhesive tape
- Features
- Infrared sensor technology
- Compact design
- Compatible with Liftmaster DC5-6V openers
Automatic Intelligent Sensing Anti-Loss Smart Voice Reminder Brown Automatic intelligent sensing
$34.33
- Features
- Automatic intelligent sensing
- Anti-loss smart voice reminder
- Close doors reminder
- Features
- Works with Alexa and Google Assistant
- ZigBee 3.0 wireless protocol
- Magnetic detection for opening/closing
- Features
- WiFi and Bluetooth dual mode connectivity
- Works with Alexa and Google Assistant
- Includes vibration sensor and wired input
- Features
- Zigbee wireless connectivity
- Works with Alexa and Smart Life app
- Battery powered with long life
- Features
- Wi-Fi connectivity
- Works with Alexa and Google Home
- Open and close detection
- Features
- Wireless magnetic sensor for home security
- Tuya app control with smart voice integration
- Supports Alexa, Google Assistant, and IFTTT
- Features
- 110dB alarm sound
- Adjustable settings
- Portable and ultra-slim design
- Features
- Wi-Fi connectivity for remote access
- Magnetic detection with 0.4-0.6 inch range
- Works with Alexa and Google Assistant
Security Alarm with Door and Window Sensor Prevents burglaries and unauthorized access
$12.45
- Features
- Prevents burglaries and unauthorized access
- Wireless connection up to 492 feet
- Loud 120dB siren
- Features
- Remote control garage door from anywhere via app
- Live camera feed and 2-way audio communication
- Compatible with Security+ 2.0 and 50+ garage door openers
- Features
- WiFi wireless connection with free app control
- Compatible with Alexa, Google Home, and Siri
- Easy installation with no hub required
- Features
- Matter-enabled for cross-platform compatibility
- Thread network technology for robust connectivity
- 100% privacy with no cloud dependency
- Features
- Wi-Fi and Bluetooth dual connecting mode
- Instant alerts and notifications
- Voice control with Alexa and Google Assistant
- Features
- Continuous 24/7 monitoring with immediate phone alerts
- Ensure home/office safety with timely notifications
- Simple and flexible installation options
- Features
- WiFi wireless connection with free app control
- Compatible with Alexa, Google Home, and Siri
- Easy installation with no hub required
- Features
- App alerts for vibration detection with historical data
- WIFI remote control and adjustable sensitivity
- Home automation with other smart devices
- Features
- Works with Zigbee hubs and Echo devices
- Hassle-free setup in seconds
- 2-year battery life with AAA batteries
- Features
- Requires Aqara Hub for functionality (sold separately)
- Works with Apple HomeKit, Alexa, and IFTTT
- Alerts phone and triggers hub alarm on unauthorized entry
- Features
- WiFi connectivity with no hub required
- Compatible with Alexa and Google Assistant
- App notifications for door/window status
- Features
- Supports Apple HomeKit, Alexa, Google, and SmartThings for seamless integration
- Real-time alert notifications via Meross app for immediate updates
- Home automation triggers to control other devices like lights
- Features
- Works with Tuya WiFi for smart home automation
- Compatible with Alexa and Google Assistant for voice control
- Sends app alerts for door or window status changes