Description: The dinosaur egg starry sky bluetooth projection lamp will bring you into the planetarium view in your own bedroom. USB power supply, Bluetooth smart remote control, 360° rotatable lamp body, stable base not easy to tip over. Single laser control, brightness, music control, sound control, and timing function, bulit in bluetooth speaer. LED colorful light, RGB, 13 lighting modes, 16 pieces of white noise(hypnotic sound). It can also help children and babies fall asleep, and help children stimulate their curiosity, imagination and creativity. Specification: Material: ABS Size: Approx. 15x11cm/5.91x4.33inch Package Includes: 1 Piece Star projector 1 Piece Remote control (2 AA batteries not included) 1 Piece USB data cable 1 Piece Manual Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!