Features: Programmable wall mounted boiler temperature controller panel, supports multi time temperature setting, allowing you to enjoy the most comfortable indoor temperature at different times. The high durability touch panel make of ABS and PC provides clear display and smooth operate experience. Built in intelligent energy-saving algorithm, automatically adjusts the operating condition according to the setting temperature, effectively reducing energy consumption. Suitable for most wall mounted boiler systems, providing precise temperature regulation. Suitable for home heating systems, achieving energy-saving effects through intelligent temperature control. It can be remotely controlled through a mobile app to achieve integrated management of smart homes. Specifications: Component: ABS and PC Color: White/Black Size: about 13x9x4cm/5.12x3.54x1.57inch Current: 3A Time error:<1% Power:<1.5W Temperature control ranges: 5-35 ℃ protections levels: IP20 Voltages ranges: 95-240VAC, 50-60HZ Package Includes: 1pc Intelligent Programmable Thermostat note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.