General description No wires are required for this 220V Digital Temperature Controller Thermostat Socket. Simply plug the device into the socket and set the parameters for it to operate as programmed. It features a 3m long probe for convenience and offers precise temperature control with an accuracy of ±1%. The thermostat can manage heating or cooling based on the set start and stop temperatures. Technical specifications Power Supply: 230V AC Output: 16A/230V max Temperature Control Range: -40℃~120℃ Setting Range for Timing Function: 0~99 hours 59 minutes Usage This thermostat socket is suitable for a wide range of applications, including: Greenhouses Reptile habitats Incubators Terrariums Freezers and refrigerators Heaters Home brewing Vivarium Fermentation Heat mats It can also function as a timer for cycle timing and countdown. Other information Large LCD display Temperature calibration Reset function Data storage function to save all set parameters after power off 5 modes