Features: 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. Specification: Item Type: Smart thermostat(water heating system)Material: PC, ABSWeight: Approx. 200g / 7.1ozVoltage: AC95-240VCurrent: 5ASensor: NTC3950, 10KTemperature Tolerance: 1Temperature Control Range: 5 to 35Room Temperature Range: 5 to 99Display Temperature Range: 5 to 99Operation Environment Temperature: 0 to 45Operating Ambient Humidity: 5 to 95% RH (non condensing)Storage Temperature: -10-45CPower: <1.5WTime Tolerance: < 1%Mounting Recessed Box: 86x86mm or Conventional European style concealed boxTerminal: 2 x 1.5 mm or 1 x 2.5 mmProtection Rating: IP20Button Type: Capacitive Touch Button Package List: 1 x Thermostat2 x Screw1 x Manual