- Oregon Scientific atomic projection clock- Self-settingclock - Projects the time onto any surface with glowing red numbers for night-time viewing- Snooze function- Crescendo alarm- Automatically sets itself to U.S. atomic clock and adjusts for Daylight Saving Time- Includes day/month calendar- Illuminated with HiGlo electroluminescentbacklight- U.S. map display with designated time zones- AC adapter included for continuous projection- Alkaline batteries included: 2 AA- Replacement for the OR-RM313PA- Box dimensions: 10L x 9W x 4H- Blue (slightly translucent blue cover provides a glimpse into the clock"s inner workings) RMR313PNAB