1. The 12-in-1 planetarium galaxy projector and star projector offers 12 viewing scenarios: You can experience another virtual world in the cloud, making you feel like you're in the universe right in your room. 2. No noise and timer shutdown. This planetarium galaxy projector operates silently, creating a soothing sleep environment. With the timer shutdown function, you don't have to worry about wasting electricity. 3. Insert the film - turn on the projector - adjust the focus. Manually changing the film is quick and easy. The simple design is very suitable for children. 4. High - definition galaxy projector with adjustable transparency. It features a newly improved high - definition projection. The planetarium projector can precisely adjust the focus by rotating the focusing head to make the image clear. The 360 - degree rotating scene can project the scene onto the ceiling, walls, and floor. 5. Children's night light projector and decoration. The star projector can be used as a night light. With this projector, you can create a romantic galaxy in your room. It is not only an excellent decoration for weddings, birthdays, and other parties but also can be used as a children's night light projector. It is very suitable for decorating bedrooms, children's rooms, game rooms, homes, ceilings, windows, exhibitions, Christmas decorations, party decorations, weddings, birthdays, and anniversaries. It is suitable for all seasons and is an excellent gift for family members and children.