DescriptionSmart thermostats provide uniform and comfortable temperature control through every room of your hotel. Provide you with a safe and reliable thermostat with technology, craftsmanship and high-quality materials, combined with stylish and modern design.Features- Material: ABS and PC. - Size: About 12.70X8.80X4.00cm/4.99X3.46X1.57inch. - The large 4.8-inch color backlit LCD screen, the surface is brushed stainless steel, and the touch screen is easy to operate. - The stunning silver frame opens up your modern life, and the visible thickness on the wall is only 15 mm. - 86mm cassettes and European 60mm round boxes are suitable. - There is no limit to adding a thermostat in the app. - Create a thermostat group for centralized control and support equipment sharing.Specifications- Voltage: AC 95-240V 50-60Hz - Current load: 5A - Power consumption: <1.5W - Sensor: NTC3950, 10K - Accuracy: 1 or 1 - Setting temperature range: 5-35 - Display temperature range: 5-99 - Ambient temperature: 0-45 - Environmental humidity: 5-95%RH (non-condensing) - Storage Temp.: -5-45 - Timing Error: <1% - Wire Terminals: Wire 2 x 1.5mm2 or 1 x 2.5mm2 - Protection Class: IP20