1、Mobile phone WiFi control, suitable for electric ball valve, electric valve, electric heating valve, solenoid valve, heater, electric heating film, carbon crystal, etc.2、Touching operation, the large-screen LCD screen displays room temperature, equipment temperature, day of the week, clock, timing switch indication and working state indication.3、Shell PC + ABS flame retardant material, beautiful appearance, dual temperature and dual control function, with clock, remote control, backlight, set different working modes through button.4、With room temperature calibration function, child safety lock and freeze protection function: when room temperature drops by 5℃, the thermostat automatically turns on the heating mode.5、The single-chip microcomputer has strong anti-interference ability, and has passed the tests of safety and reliability. Relay output, using terminal wiring, timing switch, 5 + 2 six time periods, etc.