saving energy and costsWith the 5 +2 and 6 periods/day programming mode, this thermostat can set a personalized program for working days, weekends and different periods of a day, which not only allows you to 'get the temperature you like at home, but also saves a lot of energy and heating costs. Smart remote control and voice control Certified for Amazon Alexa, Amazon Echo, Google Home, this connected thermostat supports remote control and voice control. outside, you can fully control the temperature of your home on the "Tuya" application on your phone; inside, the voice control function keeps your hands free.Humanized design and keypad lockDeluxe thermostat in black, the full backlight LCD mirror touch screen not only simplifies operations, but also brings a sense of fashion, making your home more modern. The on-screen display is clearly visible at any height, any angle and even at night. The keypad lock prevents children from touching by mistake.High precision and easy operationBuilt-in intelligent sensor, accurately know the room temperature and floor temperature. Powered by the sector, the thermostat does not require any batteries. Most install in 5 minutes or less depending on the wiring diagram. Simple user interface for exceptional ease of use. Good life assistant and widely used This thermostat can do much more than just control the house temperature intelligently. In addition, it also displays the clock, week, making life easy, modern and comfortable. Electric thermostat is used for electric heating, widely used for home, office, store and hotel etc.