HIGHLIGHT Voice ControlWork with Yandex Alice,Amazon Alexa,Google home LCD Touch DisplayElegant appearance, one face design, anti-scratch. Large LCD touch screen display with back light, easy to read. APP ControlSmart thermostat that can be controlled by your phone before you come back home. (APP: Tuya) Manual/ Auto ModeFree to choose manual mode or auto mode for different purposes. Accurate TemperatureInternal sensor floor sensor, perceptive ambient temperature and the floor#x27;s temperature. Automatically obtain the temperature, 1C accuracy. Weekly ProgrammableThe thermostat supports different temperature setting accordingly with 6 time-modes daily. Memory FunctionNo need to worry about power failure, data memory when power is off. Children LockKeypad locking function is designed to prevent children from operating by mistake. ApplicationSuitable for electric heating/water gas boiler/water heating.Perfect for home, office, shopping mall, hotel, etc. SPECIFICATION Type: Wi-Fi smart thermostat Color:Silver Voltage:100-240V AC,50/60HZ Max. Current Load: 16A/3A/3A Temperature Accuracy: 1 Temperature Setting: 5-35 Key: Press Key Item Size: 86 * 86 * 13mm APP:Tuya Smart life WARM REMINDER Only 16A version incloud external sensor,water heating work with build in sensor.