This HD 5D holographic night light projector casts layers of galaxy, moon, aurora, and underwater scenes across ceilings and walls. Beyond its features, it creates an atmosphere that is perfect for bedrooms and provides entertainment. Key features: interchangeable projection films, 360° adjustable gooseneck, manual focus adjustment. Multiple interchangeable film discs allow you to switch between starry skies, moonlight, aurora, and galaxy views for varied room decor. Flexible gooseneck and rotating lamp head allow for 360° angle adjustment to direct the projection exactly where you want it. Manual focus adjustment to bring out sharp details, including holographic details. USB-powered design compatible with power banks, computers, and other USB power sources, making it easy to use anywhere. The remote control makes it easy to turn the projector on and off and adjust settings. Complete projector unit with USB cable and film discs ready for immediate use.