Battery Operated Thermostat for Gas Boiler, 2-Wire Wall Thermostat, Daily Programming Thermostats, Room Thermostats, Battery or USB Powered (Battery Not Included)

This thermostat is suitable for hot water systems, such as gas boilers, and can control the on/off function of the boiler by adjusting the temperature. The thermostat is powered by three 1.5V AAA batteries, which makes it very convenient to use. It also comes with a USB Type-C cable. If you set a daily heating schedule according to your lifestyle, you can set up to 6 different temperatures per day to make your life more comfortable and energy efficient. It is wall mounted; connect the power box according to the diagram. 2 Working Modes: Auto programmable mode and manual mode, allowing you to easily adjust the settings. Package includes 1 x battery-free thermostat, 1 x user manual, 2 x screws, 1 x Type-C cable. Programming functions (automatic mode), child lock, shutdown memory, frost protection, temperature compensation, temperature hysteresis and factory settings