Features: WiFi Intelligent Thermostat Adopts ultra-thin wall-mounted body and touch operation buttons design, easy to install and simple to use. Suitable for electronicunderground heating system, such as electric seat heating, electric heating film, cables etc. You can control the Thermostat by Tuya App on your phone, remoted control the room temperature even in the outside. Smart Home System ApplicableCompatible with Google Home/ Alexa. With this smart thermostat, you can set the most comfortable temperature for your house by giving a voice command to the smart home system, which helps a lot when your hands are busy. Weekly ProgrammableCan preset adjustment of 5+2 mode in a week, programmable setting of 6 time periods a day, energy saving and less cost. It is pleasantly warm when you are at home. Manual&Auto ModeFree to choose manual mode or auto mode for different purposes. Touch Button&LCD Screen Touchscreen buttons that are practical and beautiful, made of ABS and tempered , scratch-resistant. Large LCD screen display with backlight, easy to read. Advanced OperationSupport antifreeze function and child lock function. Also, available to set temperature limitation and uppertemperature limitation. And convertible between Celsius and Fahrenheit temperature units. Specification: Type: For Electricity Product Size: 8.7 x 8.9 x 3.8cm Temperature sensor: NTC Temperature accuracy: ±1C Display: LCD Working environment: -5~50 Self-consumption power: <1W Temperature setting: 5~60 Display range: 0~50 Load current: plumbing 3A (resistive) electric heating 16A 20A Power supply voltage: AC 90-240V Package Size: 9 x 9 x 7cm/3.5 x 3.5 x 2.7in Package Weight: 200g/7oz Packing List: 1 x Thermostat 1 x User Manual