Smart WiFi Door Sensor

Tuya Door Open/Close Detector Compatible With Alexa Google Home Smart Life

- Brand: Tuya
- Battery: LR03-1.5V/AAA
- Battery Life: 6000x Trigger
- Standby Current: 8uA
- Alarm Current: 70mA-120mA
- Wireless Type: 2.4GHz
- Wireless Standard: IEEE 802.11b/g/n
- App: Tuya Smart or Smart Life
- Material: ABS
- Size: 71mm x 25mm x 20mm