1LED DISPLAY: The LED screen provides a user friendly interface, while the LED lights offer simple display, energy saving, and eye protection. 2THIN PANEL: With a slim 13mm design, it perfectly fits various walls and is compatible with standard 86mm rectangle recessed boxes and 60mm European recessed boxes, meeting all installation environments. 3ACCURATE TEMPERATURE CONTROL: The thermostat provides strict temperature accuracy (1) to provide the warmth you desire. It also features power off protection to safely save all your settings. 4PROGRAMMABLE: The thermostat allows programming for 1 week and 6 time periods in a day, providing a green and energy efficient solution with reduced cost expenditure and more intelligent environmental control. 5EASY INSTALLATION: This smart thermostat is easy to install, making it convenient for anyone to use in your homes, providing you with a hassle free heating control experience.