[TUYA Smart Home] NEO Wireless Door & Window Open/Closed Detector Magnetic Switch Sensor Smart Home Security Alarm

WiFi Door Sensor/Window Sensor

Detect open/close status of the door/window
Battery: CR2 x 1 (Battery Included)
Standby time:2 years
Standby current:13uA
Wireless Type:2.4GHz
Protocol:IEEE 802.11b/g/n
Wifi distance:45m
Operating Temperature:0℃～ 60℃ (32°F～104°F)
Free app:Tuyasmart or Smart Life.
Support systems: Android and IOS.
Size:Main body: 71mm x 21mm x22 mm
Deputy body: 40mm x 11mm x 11 mm