WiFi Smart Thermostat: This smart WiFi thermostat with LCD display features an ultra-thin wall-mounted housing and touch control button design that is easy to install and use. Compatible with standard 86mm square cassettes and 60mm European cassettes. Compatible with Smart Home Systems: Compatible with Google Home/Alexa. With this smart thermostat you can set the most comfortable temperature for your home by giving the Smart Home system a voice command, which is very useful when your hands are busy. Remote control by smartphone app: Remotely control the temperature of your home for improved comfort via the smartphone application (Smart Life). 1 strict precision temperature control to provide desired heat; cut-off protection, store all your settings safely. Weekly programmable: Can preset 5+1+1 mode in one week, 6 periods programmable setting per day, energy saving and less than costs, smarter and environmental protection. The smart thermostat also provides weather information and an air humidity indicator.