The projector is an ideal decoration for your home, especially for the children's room. The lamp creates wonderful patterns on the walls, windows (stars, underwater world) The projector can serve both as a night lamp and as a rotating projector. It shines in four colors: blue, red, green, white. It is ideal for a child's room as a night lamp where the child can fall asleep peacefully. The device can rotate and project images onto the ceiling and walls, and two overlays are included: a starry sky and an underwater world. Specifications : Made of high quality materials Creates a wonderful effect The lamp is dynamic Rotates 360 degrees Perfectly soothes and calms Nice decoration Perfect as a gift Dimensions: diameter 12 cm, height 10 cm Power Source: Batteries: 4 x AAA batteries (not included) Power source: USB cable The product has a CE certificate