APP remote control: With the for APP, you can remotely monitor and control the temperature of your home anytime, anywhereVoice control: Works with for Alexa and for Home for voice control. With just one voice , the smart thermostat starts running, freeing your handsWeekly programmable: Allows up to 42 schedules to be set in a day according to user needs and habits to regularly adjust the room temperature and provide a personalized experienceEnergy saving: From humanized to the realization of our heating energy-saving concept, the for App settings can help you optimize energy use and choose the most suitable and economical heating mode.Temperature calibration: In case of temperature difference between the floor and the air, you can set the calibration value through the App to that the final temperature reaches your ideal value.Power supply: 100-250V AC 50/60HZMaximum load: 3A/250V ACTemperature control range: 5-35Working environment temperature: 0-50Temperature display accuracy: 0.5Storage environment temperature: -10-60WiFi communication protocol: IP/, MQTTWiFi frequency: 2.400-2.483GHZMaximum wireless transmission power: Less than +20dBmColour:As ShownMaterial:ABS+GlassPackage Contents:1 x ThermostatOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.