The Honeywell Total Home TTHWFP Wireless Thermostat is a programmable thermostat with a 7-day schedule, ideal for managing your heating system efficiently. It operates on batteries and is wall-mounted, featuring a sleek rectangular shape in white plastic. The thermostat is compatible with a universal range of products and offers wireless functionality for convenient installation. With a display size of 2.76 inches and a voltage of 230V, this thermostat from the trusted brand Honeywell is perfect for keeping your home comfortable and energy-efficient.