For your peace of mind, the galaxy projector defaults to a 4-hour shut-off, ensuring it powers down automatically. 【No Batteries Needed】Simply connect via USB for hassle-free operation. NOTE: Enjoy the convenience of a skylight projector that runs solely on a USB-C cable, eliminating the need for batteries.
Galaxy Projector Pro is ideal for astronomy enthusiasts and educators looking for an immersive stargazing experience in the palm of their hands, complete with 12 interactive film discs and 13 planetarium-quality images.
