LCD Touch Screen Display The smart thermostat adopts an elegant and sensitive LCD touch screen design, which is scratch-resistant and easy to clean. APP remote control - No matter at home or on the go, you can control the thermostat by installing the TuyaSmart app from your phone or tablet. Voice Control: This thermostat works perfectly with Amazon Alexa and Google Assistant. Just add a voice command to turn on and off or set a suitable temperature on the go. Programming mode: 8 days programmable mode: 6+2, 6+1 and 8 to meet your different needs. Energy Saving - You can save about 20% of the annual heating bill with this smart thermostat. FUNCTIONS - The digital thermostat uses microcomputer control technology. The thermostat has a manual and automatic function, a programmable function and a status memory function.