Features: WiFi Smart ThermostatThis WiFi smart thermostat with LCD display adopts ultra-thin wall-mounted body and touch operation buttons design, easy to install and simple to use. Compatible with standard 86mm square cassettes and 60mm European cassettes. Smart Home System CompatibleCompatible 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 ControlRemotely control your home temperature to attain advanced comfort via smartphone APP(Smart Life); ±1 strict temperature control accuracy to provide the warmth you want; power off protection, save all your settings safely. Weekly ProgrammableCan 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 ControlsSupports 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 Set Temperature Range: 5-35 Room Temperature Range: 5-99 Display Temperature Range: 5-99 Ambient Temperature: 0-45 Ambient Humidity: 5-95% RH(Non Condensing) Storage Temperature: -10 to 45 Power Consumption: <1.5W Timing Error: <1% Shell Material: PC + ABS Packing List: 1 * Thermostat 2 * Screws 1 * Users Manual(English)