Unique 12-in-1 planetarium projector: This starry projector comes with 12 different 4K HD galaxy slides. These realistic galaxy film discs transport you to a fantastic world of the universe. Bring it into your home and create a stunning starry atmosphere. HD realistic galaxy projector: This HD galaxy planetarium projector features a focus adjustment knob on top to fine-tune the image clarity. Supports up to 3-meter projection distance and covers up to 135 sq.ft. Stars scattered across the room deliver a magical indoor light show. User-friendly design with auto-off timer: The projector includes a 0-360 degree adjustable stand, allowing flexible projection on the ceiling, wall, or any desired surface. Equipped with an auto-off timer function that automatically powers off after the set time, ensuring undisturbed sleep. Default timer setting is 4 hours. Easy to use: This LED starry projector for children's rooms requires only three simple steps for an immersive visual experience: insert the film disc, turn on the switch, and adjust the focus. Its straightforward design is ideal for children. Manual disc switching provides engaging interaction that supports cognitive development. Ideal gift and room decoration: The Starry Night Light Projector enhances children's rooms, bedrooms, and nurseries. It provides a calming ambiance that helps children relax and fall asleep. A thoughtful gift for kids and adults alike, suitable for nurseries, home theaters, birthdays, parties, and special occasions. Color: Black + White Material: ABS + PC Size: 112 x 108 x 109mm Package Contents: 1 x Projection Lamp 1 x USB Cable 1 x English Instruction Manual 1 x Projection Lens Note: Light reflection and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3cm.