5-in-1 Star Projector Night Light: With 9-color lights of ocean waves, green stars, red swirl, Bluetooth speaker and built-in white noise/sleep aid music, the galaxy light projector will bring you a fantastic starry universe to your room. And allows you to choose your favorite lighting effects and music. 9 nebula colors and 2 special lighting effects: There are 3 light sources - the main projector sphere, green stars and a red swirl. The green makes the shimmers in a breathing pattern. The galaxy projector light comes with 9 color changing projection and fading stars that you can set to stay still or move across the ceiling. It can be used in single mode or in multiple combinations. Built-in 3 white noises and Bluetooth music speaker: This starlight projector light will play ambient sounds for a soothing and relaxing sleep with the sounds of the cricket, the sound of running water, the sound of ocean waves. You can connect a Bluetooth device to it to play music through the built-in speaker. Press "Music rhythm" via the remote control, the lights can react and flash to the music rhythm. Good to use for party. Remote Control & Auto-off Timer & 12 Brightness Levels: It comes with a remote control (remember to remove the plastic tab/insulation tab before use ), so you can control music, lights and sounds. It has four auto-off timer options: 0.5H/1H/1.5H/2H. This star projector light has 12 levels of brightness, so it's ideal to use as a night light for kids. Transform your room with this Galaxy projector light: Plug it in, sit back and watch your room transform with lights. And it synchronizes with music, if you play dynamic music, it will create a party atmosphere with flashing light effects. Wave effect lights give the room a real underwater feel. Its a surprise gift for kids and adults.