Host input: DC5V1A, Type-c. for 2 x Temperature and humidity sensors. Sensor input: 3V AAA 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
The hygrometer with a 4.3-inch screen supporting main unit and 2 remote sensors would be ideal in homes or commercial environments requiring humidity monitoring, such as indoor air quality control systems, indoor gardens, or environmentally controlled rooms.
