WiFi 4in1 Temperature and Humidity Sensor
Temperature, humidity, light intensity detection
Time and calendar display
Set alarm clock
Push notification to mobile phone
Power supply: AA LR6 1.5V * 2PCS
Wireless standard: IEEE 802.11b/g/n
Wi-Fi distance: 40M
Standby current: 15uA
Working current: 85mA
Battery life: 6 months
Wireless frequency: 2.4GHz
Bluetooth version: Bluetooth 5.0
Display screen: HD LCD reflective screen
Light intensity range: 0 ~ 9999Lux
Temperature detection range: 0 ~ 50°C (32°F ~ 122°F)
Humidity detection range: 0 ~ 100%RH (non-condensing)
Storage temp: -10°C ~ 60°C(14°F ~ 140°F)
Storage humidity: 0 ~ 100%RH( Non condensation)
Size: 84mm x 55mm x 32mm