Intelligent temperature controller: Temperature range: -40 - 120?, Temperature control accuracy: 1%. The temperature control socket can automatically switch to heating and cooling mode and control heating/cooling during work by setting the start and stop temperature equipment. Miscellaneous Functions: LCD screen can display temperature control mode and 4 minutes. control modes F01-F04 Show. And with temperature correction function, screen lock protection, memory function (all settings will be saved after power off). Intelligent timing control: this thermostatic outlet socket can detect temperature, set on and off temperature, and has the functions of cycle time control, timing and timing off and timing switch. Time range: range: 0-99 hours and 59 minutes, time accuracy: up to 10 minutes. Maximum load: 16 A (2), 3680 W. 1.8 m temperature sensor: The thermostat socket is supplied with a 1.8 m temperature sensor cable for connection to the measuring point, with a temperature detection range of - 40 ? ~ +120?. Multiple uses: The digital temperature controller socket can intelligently control the temperature and time. It is widely used in household wall-mounted heaters and other places in greenhouses, aquariums, carbon crystal heaters, thermostatic switches, portable air conditioners and aquaculture intelligent control.