Zigbee Door Sensor & Window Sensor
Product Parameters

Working Temperature:-5~65℃
Working Humidity:≤95%RH,Non-Condensing
Power Supply: button cell(CR2032)
Battery Life:>1year
Alarm Output: Low battery alarm, Trigger the alert, Tamper alarm Standby Current:<15uA
Material:ABS+PC
Wireless Protocol: Zigbee@Greenpower
Transmitted Power:20dBm
Receiving Sensitivity:-95dB Wireless
Distance:>500m(No obstructions)