Check sensor setup
Compare Wi-Fi and Zigbee motion-sensor setup paths, required equipment, app fit, and alert workflows before you buy.
Motion Sensor and Door Sensor
Found 31 items
- Features
- Wireless DIY expandable system
- 4G/Tuya app alerts and remote control
- Works with Alexa for voice integration
- Features
- Pack of 10 sensors.
- Works for up to 3 months if the door/window is opened or closed three times a day.
- Requires 2 × 1.5 V AAA batteries; batteries are not included.
€11.08
- Features
- Zigbee 3.0 wireless connection; requires a Sonoff Zigbee gateway connection.
- Compatible with eWeLink; not compatible with the Tuya app or Tuya Zigbee gateway.
- Works with Alexa and Google Home.
€13.63
- Features
- Zigbee 3.0 wireless protocol; requires a Zigbee 3.0 gateway.
- Powered by 2 × 1.5 V AAA batteries; battery life up to 3 years under typical use.
- Communication range: 100 m in open area.
€10.22
- Features
- Uses 2 AAA 1.5 V batteries; batteries are not included.
- Supports 2.4 GHz; does not support 5G.
- Wireless protocol: IEEE 802.11b/g/n.
- Features
- Motion detection technology for reliable movement alerts
- Door alarm sensors for instant entry monitoring
- Comprehensive indoor coverage with strategic placement
- Features
- App control with instant smartphone alerts
- DIY customizable and expandable system
- One-click SOS function for emergencies
