ST-TH4D is a WiFi Smart temperature and humidity sensor, it from the WiFi Smart Home range, with which it is possible to monitor in real time the temperature and relative humidity of the room in which the control is located from the Tuya Smart application on the your smartphone or tablet.

Input voltage: DC3V LR03*2

Quiescent current: ≤95uA

Alarm current: ≤135mA

Low voltage and undervoltage: ≤2.4V

WiFi: 802.11b/g/n

Detection temperature: -10℃-55℃

Detection humidity: 0-99%RH

Installation method: wall-mounted

Working temperature: -10℃-60℃

Working humidity: maximum 90%RH