Star Master LED Projector Night Light for Babies and Kids As Gifts By Uping 1.LED lamp projector, made of plastic and LED electronic components. 2.With USB cable, connect and then press the button, you will get the amazing view. 3.Also can be powered by 3x AA battery(not include). 4.Great decoration for your halls, rooms, create wonderful background scene. 5.Prefect Gift for Children and Freunds.