Description
Order number
WSH2B2Z
App
IOS & Android
Voice Control
Yes
Detect Distance
adjustable（2-8 meters）
Self-inspection:
about 30 seconds
Other specifications
Working Voltage: DC 3V Li-ion
Standby Current:≤20uA
Alarm Current：≤20mA
Battery Life：2 years
Size：R24mm
Working temperature：-10℃~50℃
Material: fire proofing antiflaming PC V0+ and metal frame
Certificate: CE ROHS FCC
Network: WIFI
Protocol: ZigBee, WIFI
Humidity: 10%-90% RH
