La Crosse Technology 5" Color LCD Projection Alarm Clock with Moon Phase, Black: * Projects time and indoor temperature on wall or ceiling * Projection rotates in 90 degree increments * Projection options: default; toggle between time and temperature, time only or temperature only * Charge devices with USB charging port on back (charging cord not included) * Light up color display backlight and projection with a press of a button using battery power or continuous light with AC adapter (ON/OFF option) * Projection settings: high, low and off * 8 moon phases * Atomic time and date sets itself * 12/24 hour time with minutes * Snooze alarm and alarm icon * Calendar: day and date * Indoor temperature (F/C) with trend arrow * Low battery icon * 5.0V AC adapter (included) for primary power and battery backup batteries (not included) * Temperature range: 14.2 F to 99.9 F * Projection alarm: 2 AAA alkaline batteries (not included) or included AC power adapter