【Onilne Easy Control APP】 Floor heating thermostat, the thermostat is suitable for boilers and water heaters, you can control this thermostat online through the "Tuya" app, and your smartphone can control the thermostat at any time. anytime anywhere, change the room temperature in advance and improve your lifestyle features and view the current status via the app. 【Thermostat Programming】 The device has seven periods programmable 5 + 1 + 1, maximizing comfort and energy saving strategy, with which you can adapt the heating of your home to your lifestyle; so you are comfortably warm when you are at home and save energy when you are away; Simple user interface for exceptional ease of use. 【Compatible with Google Home and Alexa】 Bluetooth and WiFi can be used to quickly connect to your mobile phone, the operation steps are simple; Voice control of smart home and heating integration with Amazon Alexa and Google Assistant. Simply give a voice command to turn the thermostat on and off, and even set it to a specific temperature as needed. Ambient temperature: 0 to 35°C. 【Multiple performances】 Distribution 0.5°C; adjustable range between 5 and 35°C; Touch button LCD screen is easy to read even in the dark; other functions: manual mode in programming mode; Temperature calibration; Power off memory function, child lock, freeze protection function, high temperature protection, start temperature difference, etc.