Made of fine quality material, practical, easy to operate and use, has a long service life.LCD Touching Screen: The intelligent thermostat adopts an elegant and sensitive LCD touching screen design, which is scratch-resistant and easy to clean.APP Remote Control: Whether you are at home or on the go, you can remotely control the thermostat by installing the TuyaSmart app from your cellphone or tablet.Voice Control: This thermostat works perfectly with and Google Assistant. Just simply give a voice command to turn on/off or set a suitable temperature when you are on go.Programming Mode: 8-day programmable modes, which are 6+2, 6+1 and 8 to meet your multiple needs.Energy Saving: This intelligent thermostat can help you save about 20% of your annual heating costs.Functions: The digital thermostat adopts microcomputer control technology. The thermostat has manual and automatic function, programmable function, and state memory function.Specifications:Material: ABSColor: black, white(optional)Type: GA, GB, G-C (optional)GA: water heatingGB: electric heatingG-C: gases boilerVoltage: AC 95-240VCurrent:GA: 3AGB: 16AG-C: 3APackage size: 110* 98* 57mm/ 4.3* 3.9* 2.2inPackage weight: 259g/ 9.1ouncePacking List:1* Thermostat1* User Manual