Description: The Wi-Fi Touchscreen thermostat makes it easier and smarter to control your household temperature. With remote zone sensors, you can balance hot or cold spots throughout the home to achieve best comfort. And you will be to remotely control the temperature anytime through your mobile phone. Basic HVAC Control Color: white+black Material: plastic Supports 2H/2C multistage conventional system or 4H/2C Heat Pump system The 4-period and 7-day programming schedule on the device or through the APP Multiple HOLD : Permanent Hold, Temporary Hold, Schedule Automatic heating and cooling changeover Fan mode periodically circulates air for comfort and health Smart warmup, preheat or precool your house you home. Advanced HVAC Control Support up to 16 remote zone sensors Geofencing Low temperature protection Vacation mode Optional time settings for compressor short protection delay No click sound when thermostat starts work Equipment test for installation Support Tap-to-Run and automation with other Tuya device Package Contents: 1 x Touchscreen Thermostat Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.