[ Temperature Control Function ]: The range for temperature controller is -40~120(-40~248), set the and stop temperature to control the heating or cooling equipment, Timer thermostat support 15A/120V 1800W load. ( temperature stop temperature, cooling; temperature Less than stop temperature, heating). This thermostat plug also supports temperature calibration. 5 modes to from, F01 timing control mode, F02 countdown on mode, F03 countdown off mode, and F04 timing switching mode. Timing range: 0-99 hours 59 minutes. Timing accuracy: Up to 10 minutes. High temperature control accuracy, high timing accuracy, stable and , Timing Opening, Timing Shutdown and Timing Switch; Just plug it in and select the heating / cooling system, then it works, no wring, LCD with precise display. Celsius and Fahrenheit can be converted. You just need to press key ""SET"" until the temperature display changes. the reading habits of different groups of people. The temperature controlled switch can intelligently control of temperature and time. It is perfect for household wall heating and elsewhere in greenhouses, incubator, aquariums, coal crystal heaters, thermostat switches, mobile air conditioners, and for intelligent control of aquaculture, ventilation/temperature control system, etc. Plug Type:US Plug,it applies to Canada, ,Mexico, Thailand, the , the Philippines,Taiwan and so on. Material: ABS colour: White Package Contents: 1 x reptile thermostat Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.