The kids projector night light for kids with 1200mAh built-in battery can be charged by TYPE-C port, or laptop Its 360° rotation brings various patterns to life, creating a dynamic, immersive that transports kids into a dreamy world With the lampshade on, this projector transforms into a cozy night light, complete with 8 calming songs and soft lighting, ideal for helping babies relax and fall asleep without fear of the dark The star light projector for bedroom has 21 flims and many lighting modes Sound machine baby projector fills the ceiling with star & moons, oceans, Mermaids, Birthday, Dinosaur, Astronaut Star projector night light baby With soothing sounds played by the projector, the star lights for bedroom helping it overcome their fear of falling asleep alone