The Globe Enersaver Patented Programmable Digital Thermostat 59010 is a white rectangular-shaped thermostat with a digital control style and display size of 5 inches. It is battery-powered and operates on a low voltage system with 24V. The thermostat offers 7-day programmability with 4 periods per day, making it easy to customize heating and cooling schedules. With temperature sensor technology, this thermostat is suitable for wall or flush mounting and is compatible with a universal range of products. Its programmable features and energy-saving functions make it a convenient and efficient choice for home heating, cooling, and air systems. Brand new in box.