The La Crosse Technology® Large Atomic Digital Clock With Large Time Display shows the time and date in an easy-to-read fashion and includes an alarm with snooze feature. The silver clock automatically updates for daylight savings time, monitors indoor temperature (°F or °C) and alerts you when the batteries are low. An accessible clock for anyone who would rather not put on their glasses to check the hour or temperature. Wall hanging or sits on tabletop. Requires three AA batteries (not included).