8 Optional Light Music: Relaxing music combined with a quiet starry sky create a quiet and comfortable sleeping environment, which help your baby kids sleep well. Iddition to its creates a calming effect, music calso improve children s listening skills, improve brain function, enhance creativityRemote Control and Auto-off Timer: Our cute little yellow duck projection lamp is equipped with a wireless remote control, which can be set remotely according to your needs. Freely turn on/off the projection lamp, start/stop the music and rotation function, change the light color/brightness, adjust the music mode/volume, built-in 15/30 minutes automatic shutdown timer6 Different Projection Scenario: Starry sky, vast universe, the ocean world, birthdays, Christmas, and lovers. More options make it become the most popular projector in families. The vast universe, starry sky, and the magnificent ocean world can wipe away fatigue and calm yourselves. On the other hand, the birthday/Christmas/Lover theme light up the party and their passionMULTI-COLOR and 360 ROTATION: The projection light can be changed to white, yellow and blue, or just make it auto changing. With a 360rotating dynamic projection, just enjoy different styles between dynamic starry sky and realistic ocean world. It feels like the whole sky is lying in your arms or you swim in the oceanPerfect Bedroom Gift : For kids who like stars and everything related to space, multiple functions projector lamp is the perfect gift to celebrate special occasions and help them fall asleep every night. Dynamic projector lamp play on the ceiling or wall and enjoy a magical experience in the childs room. Suitable for birthdays, Christmas, Easter, party gifts