Dual Digital Temperature Humidity Controller Home Fridge Thermostat Humidistat Thermometer Hygrometer XK-W1099 AC110-220V

Features:Be able to control temperature and humidity at the same timeBe able to connect with humidifier and dehumidifier equipment at the same timeBe able to connect with refrigeration/ heating and humidifier/dehumidifier equipment at the same timeHeating/Cooling function could be set separately for refrigeration and heating to protect temperature controller from violent change. Same as humidity ControlSupporting Temp and Humidity Calibration[Dual Display Window] Be able to display measured temperature/humidity and set temp/humidity at the same time.