About this project [Galaxy projector with Bluetooth function] This is an LED nebula projector that can create a romantic and comfortable atmosphere for the ceiling. You can play your favorite playlist through Bluetooth/wired/TF card connection. After falling asleep, adults and children will like the calm music and the soft sound of waves. This is part of bedtime. [Remote control and touch sensing]-The Music Star projector lamp with remote control and touch sensing keys can freely turn on/off the Galaxy projector, change the lighting mode, adjust the volume and set the automatic shutdown timer. (Note: Adapter is not included) [Auto off timer] -2 Auto off timer option (built-in 2H, 4H auto off timer), Ocean Wave projector will automatically shut down after a preset time. Of course, you can turn off the timer to keep it all night. You don’t need to wake up to access these settings and options. [Multi-projection effect]-Galaxy floodlight can create colorful stars on the walls and ceiling of children’s or adult’s rooms, which can realize the feeling of physical and mental relaxation, and have a good sleep effect at night. 3 brightness levels allow you to set your mood anytime, anywhere! [Perfect gift for family and children]-Creating a wonderful ocean atmosphere can help children stimulate curiosity, imagination, and creativity, and make children or adults sleep better. As a Galaxy projector in the bedroom, it is very suitable for interior decoration.Product Description 1 luminous projector with music 1x audio cable 1xUSB data cable 1 remote control 1x English manual