【Smart Home System Compatible】Compatible 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. 【Smartphone APP Remote Control】Remotely control your home temperature to attain advanced comfort via smartphone APP; ±1°C strict temperature control accuracy to provide the warmth you want; power off protection, save all your settings safely. 【Weekly Programmable】Can preset adjustment of 5+1+1 mode in a week, programmable setting of 6 time periods a day, energy saving and less cost, more intelligent and environmental protection. The smart thermostat also provide weather information and humidity display. 【Sharing Controls】Supports the creation of product local groups/ shares to achieve unlimited centralized control of the number of products or multi-terminal control, more convenient and more flexible to use. Specifications: Color: White/ Black(optional) Type: for Water Heating/ for Electric Floor Heating/ for Water , Gas Boiler(optional) Power Supply: 95-240V AC, 50-60Hz Accuracy: ±1°C Set Temperature Range: 5-35°C Room Temperature Range: 5-99°C Display Temperature Range: 5-99°C Ambient Temperature: 0-45°C Ambient Humidity: 5-95% RH(Non Condensing) Storage Temperature: -10°C to 45°C Power Consumption: <1.5W Timing Error: <1% Shell Material: PC + ABS Packing List: 1 * Thermostat 2 * Screws 1 * Users Manual(English)