Power supply mode DC3V,1 CR2450 battery
Working temperature -10℃~+55℃
Working humidity ≤95%RH
Communication method Zigbee 3.0
Mounting method Wall mounted or desktop with 3M tape
Housing material PC+ABS
Emoticon display Support, smile and cry
Low voltage reminder  Support
Standby time 1 year
Detection accuracy Temperature: ±0.2℃,humidity: ±2%RH
Operating temperature -9.9℃ ~ +55℃
Opaetring humidity 0 ~ 99%RH
Dimension 61.8 mm*60 mm*13.5 mm