NEO NAS-PD01W Wireless WiFi PIR Detector Motion Sensor, Support Android / IOS systems & Ultra-bright Red LED

1.Measure the light sensitivity 2.Battery: CR123A x 1 Standby time:2 years 3.Sensitivity distance:7m 4.Wifi distance:45m 5.Free app:Tuyasmart or Smart Life. 6.Support systems: Android and IOS.