The Honeywell Home RTH111B Horizontal Non-Programmable Thermostat is a sleek and efficient white rectangular-shaped thermostat powered by a low voltage battery. It comes with mounting hardware included for easy wall-mounting in your home. The thermostat features a digital control style with a heat-cool-off system switch, making it convenient to use. With a single heat and cool stage, this thermostat is perfect for achieving a comfortable temperature environment in your living space. Additionally, the thermostat has a digital display, is portable, and includes a low battery indicator for added convenience.