1、It is suitable for aquariums, crawling pets, poultry hatching, supermarket food and many other fields. 2、The 2in 1 design of temperature and humidity can solve double problems with one purchase, and control temperature and humidity in time. 3、The temperature and humidity controller has a clear digital display, clear and accurate readings, and accurately grasp the temperature and humidity. 4、Using high quality ABS material, durable, no intentional damage will have a longer service life. 5、The temperature measurement range supports ‑20‑60 ˚ C, the humidity range is 0‑100%RH, and the measurement can be accurate to ±0.3C/3%RH. 1 x Thermostat1 x Sensor 1 x Manual Item Type: Temperature ControllerMaterial: ABSWorking Voltage: 110-220VTemperature Measurement Range: -20-60˚ CHumidity Range: 0-100%RHControl Accuracy: 0.3˚ CHole Size: Approx. 70 x 28mm / 2.8 x 1.1in Output Capacity: 10A (Direct Output)Detection Probe: Integrated Sensor