Night light projection functionDual star light projection and soft night light mode. Soft starlight projection to calm baby's worries and a soft night light mode to guide baby to sleep blue Adjustable pendantThe pendant can rotate 360 and baby can see the movement of the fun pendant in the music, which increases the baby's power. The removed rattle pendant can be used as a baby's daily toy. Shaking will make a sound, and it can train the baby's grip with both hands. Intelligent timing 20/40/60 minutes can be timed to let the baby fall asleep naturally in the lullaby, and the mother no longer needs worry about the music being too long to wake up baby. With a remote control, you can change songs anytime or anywhere. Bandage music box There is a bandage behind the music box. When the mother takes baby out, she can tie the music box to the stroller so that the music can accompany the baby's growth at any time. Educational Content Real and interesting early educational content in the music box, includes 150 lullabies, 6 songs, 5 natural sounds, 10 musical instrument sounds. It promotes the development of the child's brain.