Marathon's Atomic Digital Wall Clock with Indoor temperature can be wall mounted or displayed on a desktop with its built-in foldable stand, making it ideal for home, office and workstation settings. The atomic feature ensures that the time, day and date are always accurate. It even adjusts automatically for daylight savings (this option can be turned on or off). It features a sleek, modern design that looks great with all styles of decor. Experience a genuine Marathon clock... Best in the long run. (Atomic feature only functions in North America)