Smart thermostat for home temperature control. Features include LCD touch display with backlight, easy-to-read interface, and elegant one-face design with anti-scratch surface. Control via smartphone using the Tuya app. Choose between manual or auto mode. Built-in internal and floor sensors provide accurate ambient and floor temperature readings with ±1°C accuracy. Weekly programming with up to 6 time periods per day. Memory function retains settings during power outages. Includes child lock to prevent accidental changes. Suitable for electric heating systems. Ideal for use in homes, offices, shopping malls, and hotels. Professional installation recommended. Specifications: Type: Wi-Fi / No Wi-Fi (optional) LCD Display Color: Orange / White (optional) Shell Color: White Shell Material: PC (flame retardant) Power Supply: AC 110–220V, 50/60Hz Max Current Load: 16A Power Consumption: 1W Temperature Accuracy: ±1°C Display Resolution: 0.1°C Temperature Setting Range: 5–45°C Sensors: Internal sensor for room temperature, external sensor for high-temperature protection Installation Distance: 60mm Key Type: Touch key Waterproof Level: IP20 Item Size: 86 x 86 x 40mm (3.4 x 3.4 x 1.6in) Item Weight: 179g (6.3oz) Package Size: 10 x 9.5 x 6.5cm (3.9 x 3.7 x 2.6in) Package Weight: 297g (10.5oz) Package List: 1 x Thermostat 1 x 3m Sensor Cable 2 x Screw 1 x User Manual (English)