The projector can project different scenes in your room: Aurora, you can choose the scene according to your preferences. Choose what you like and sleep comfortably with soothing music and soothing cloud lights. Young and old can enjoy a night of sweet dreams. The brightness is adjustable and the light is soft, perfect for night use. Bluetooth Speaker You can connect to the projector via Bluetooth to listen to your favorite music. The bulb projector keeps beating and changing color to the rhythm of the music you play. Enjoy music and star projection at the same time, creating a romantic and soothing atmosphere. With remote controlStarlight projector comes with a remote control, you can freely turn on/off the light , adjust brightness and volume, and change lighting mode/color. Set 4 auto-off timer options (0.5H/1H/1.5H/off). Use the Galaxy Light's buttons to easily control different functions. Perfect Gift This versatile galaxy projector creates a wonderful starry sky atmosphere, which helps stimulate creativity and imagination. Suitable for bedrooms, playrooms, parties, birthdays, festivals, weddings, etc. to create a relaxing and romantic atmosphere. In addition, the projector is a birthday and holiday gift for parents, friends or children. Box contents: 1 star projector lamp, white northern lights version