Features: It can be remotely controlled through apps, supporting timed on/close, precise temperature adjustment, energy-saving and environmentally friendly. Equipped with locking function, it can prevent children from accidentally touching. This programmable room Thermostat can be controlled remotely using your mobile device, making it easy to manage your heating preferences anytimes, anywhere. It automatically adjusts the temperature based on your set schedule, ensuring a comfortable temperature when you're home and energy savings when you're away. The thermostat's digital display is easy to read even in low light conditions. This ensures precise temperature control and easy setting adjustments. Specifications: Materials: ABS and PC Model: K5H25A/K5H25A with WiFi Size: about 8.6x8.6cm/3.39x3.39inch Load: 25A Voltages: 90V-240VAC Maximums power: 5500W Package Includes: 1pc Thermostat note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.