Specifications:Projector display time or dateproject a starry night sky onto the walls and ceiling of any roomClassic arched designAlarm clock functionSimple design、 easy to useMaterial: PlasticColor: Blue + whiteColors change circularly. When put in dark area、 the effect is more attractivePowered by 3 AAA batteries (not included)Create a amazing night sky in your room with this projection clockFeatures:1. calendar、 time、 date、 week display2.12 / 24 hours Transfer3. Chord music / natural sounds alarm4. Snooze5. The countdown function6. Music listening mode (10 music selection)Package:1x LED Magic Digital Projection Alarm Clock