This digital Atomi Wall Clock has atomic time & date, IN temperature, 12 / 24 time, & time alarm with snooze.
Dimensions: Clock: 8.95" x 7.2" x 1.2".
All Features: Monitors Indoor temperature (°F or °C), atomic time & date w/ manual setting, & 12/24 hour time. It also has a calendar: month, date, day, Daylight Saving Time automatically updates (DST) with (On/Off Option). U.S. Time Zone Selection: Eastern, Central, Mountain, & Pacific, time alarm w/ snooze. It is wall hanging or free standing.
Specifications: Indoor Temperature:14.1°F to 139.8°F (-9.9°C to 59.9°C) Power Requirements: 2 AA alkaline batteries (not included) Battery life: Up to 24 months.