Completely solve the difference between different countries and units.
Press the reset button, the backlight will be triggered, and last for about 10s.
When the temperature & humidity reaches a numerical value, Then turn on the air conditioner or humidifier.
You can know the equipment status at anytime when you are not at home.
Set preset temperature and humidity ranges, the App will alert you when the sensor detects are out of the preset range. .
Sharing the Wi-Fi temperature & humidity sensor with family members by smart life app to control together.