Chaney / AcuRite 9" Timex Atomic Digital Time, Temp & Date Wall Clock features a self-setting atomic clock, calendar, and precise, reliable temperature readings. Atomic clock sets itself to the correct time with split-second precision, and adjusts itself for Daylight Saving Time (DST). The large, easy to read LCD screen displays a calendar (month /date/ day), time (hour/ min) and indoor temperature (F/C selectable). The stylish, glossy piano black display stands upright for tabletop use or is wall-mountable. One-year limited warranty.