WSD400B Wi-Fi Temperature&Humidity Sensor
$12.00Price
WSD400B Tuya Smart Wi-Fi Temperature&Humidity Sensor
Perceive indoor environment temperature and humidity, LCD screen dynamically displays real-time values, creating a comfortable home living environment.
Buy in our Alibaba store:
https://alibaba.link.ifreeq.com/wsd400b
- USB Input: DC5V/2A
- Input Voltage: DC3V LR03*2 (Note: USB power and dry battery can not be used in the same time)
- Quiescent Current: 75uA
- Alarm Current: 60mA
- Wireless Protocol: Wi-Fi (Zigbee is optional)
- Working Temperature: -10℃ - 60℃
- Dimension: ø61*27mm
- Alarm Sound Pressure: 55dB