ApplicationSuitable for water heating, industrial, commercial and household rooms as well as heating appliance control. Touch screen and LCD touch screen Practical and beautiful touch screen buttons, scratch-resistant. Large LCD touch screen with backlight, easy to read. Weekly programmable 5 + 2/6 + 1/7 days, the weekly programming interface schedule can be set to different times and temperatures according to 6 time modes. Memory function No power failure, data storage when the device is turned off. Accurate temperature Internal sensor floor sensor, room temperature and floor temperature perceptible. Automatically get the temperature, 1 accuracy. Features: APP Remote ControlThe smart thermostat can be controlled by your phone (WIFI) via the APP. Touch Screen & LCD Touch PanelConvenient and beautiful touch screen buttons, scratch-resistant. Large LCD touch screen with backlight, easy to read. Weekly Programmable5+2/6+1/7 days, the weekly programming interface schedule can be set to different times and temperatures according to 6 time modes. Memory FunctionNo power failure, data storage when the device is turned off. Accurate TemperatureInternal sensor floor sensor, room temperature and floor temperature perceptible. Automatically get the temperature, 1 accuracy. Manual and automatic mode Free to choose manual mode or automatic mode for different purposes. Application Suitable for water heating, industrial, commercial and household rooms as well as heating appliance control. Note: Please make sure a professional person installs your thermostat. Features: Type: Wi-Fi/No Wi-Fi (optional). Material: VO grade flame retardant PC+ABS alloy Power supply: AC 85V-230V 50/60Hz Output power: 3600w Temperature accuracy: 1 Measuring range: 0-100 Key: Touch Key Waterproof Level: IP 20 Item Size: 86 * 86 * 40mm / 3.4 * 3.4 * 1.6in Item Weight: 179g / 6.3oz