Lightahead Musical Projector Crib Cot Light with 3 music modes 8 sound tracks light motor volume adjustable 3 music mode; 8 soundtrack make music high quality; volume adjust and time set (10, 15, 20 minutes); Light and motor adjustable; It could be used as a player Twinkling lights gently illuminate the ceiling for a captivating light show. Helps strengthen baby's sense of hearing, visual skills and provides a sense of comfort and security A sweet crib soother provides a variety of options to soothe baby to sleep. Battery: 3*1.5V AA(not included); Material:ABS. Please note that the actual product color may vary from the picture.