This is thermostat, digital display thermostat control anytime, to provide heating at home, ensuring the most comfortable temperature when you get home, It's a professional controller for the smart home. Features - Material: PC and ABS. - Size: About 12.70X8.80X4.00cm/4.99X3.46X1.57inch. - The 4.8inch large color backlit LCD is easy to read, and the touch screen makes the operation simple. - The amazing silver frame opens up your modern life, and the visible thickness above the wall is only 15mm. - Suitable to use 86mm cassette and 60mm European round box. - We provide you with and reliable thermostat as well as a stylish and modern design. - Smart thermostats provide uniform and comfortable temperature control for every room. Specifications - Voltage: 95- 50-60Hz - Current load: 5A - Power consumption: <1.5W - Sensor: NTC3950, 10K - Accuracy: ±1 degree centigrade or ±1 fahrenheit scale - Setting temperature range: 5-35 degree centigrade - Display temperature range: 5-99 degree centigrade - Ambient temperature: 0-45 degree centigrade - Environmental humidity: 5-95%RH (non-condensing) - Storage Temp.: -5-45 degree centigrade - Timing Error: <1% - Wire Terminals: Wire 2 x 1.5mm2 x 2.5mm2 - Protection Class: IP20 Package list: 1 x Thermostat 2 x Screws 1 x Manual