1Energy Saving: This smart thermostat is an easy way to switch from a traditional thermostat, green energy, lower cost, helps to reduce energy usage. 2Update Temperature: This smart thermostat has strict and precise temperature control, can update the temperature to let you feel comfortable. 3Usage: Helps to make sure a certain room is the exact temperature you want it to be, to provide the ideal temperature at night or during the day. 4Modern Design: LED touch screen display, which can show you the temperature, weather, or time on your smart thermostat when you walk in the room. 5ABS Material: This smart WiFi color thermostat is made of premium ABS material, which is strong and sturdy, can be used for a long time.