1、LED DISPLAY: The LED screen provides a user friendly interface, while the LED lights offer simple display, energy saving, and eye protection. 2、THIN 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. 3、ACCURATE 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. 4、PROGRAMMABLE: 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. 5、EASY 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. Item Type: Smart thermostat(water heating system) Material: PC, ABS Weight: Approx. 200g / 7.1oz Voltage: AC95-240V Current: 5A Sensor: NTC3950, 10K Temperature Tolerance: ±1℃ Temperature Control Range: 5 to 35℃ Room Temperature Range: 5 to 99℃ Display Temperature Range: 5 to 99℃ Operation Environment Temperature: 0 to 45℃ Operating Ambient Humidity: 5 to 95% RH (non condensing) Storage Temperature: -10-45°C Power: <1.5W Time Tolerance: < 1% Mounting Recessed Box: 86x86mm or Conventional European style concealed box Terminal: 2 x 1.5 mm² or 1 x 2.5 mm² Protection Rating: IP20 Button Type: Capacitive Touch Button 1 x Thermostat 2 x Screw 1 x Manual