Immersive starry sky experience: simulates the real starry sky and "breathing stars", with 8 nebula color modes and spaceship projection patterns to create a mysterious and romantic dream space.Good helper for parent-child companionship: with 45-minute and 90-minute dual timing functions, soft light and shadow create a safe sleeping atmosphere, and it is a warm partner for children to sleep independently and interact with parents.Rich lighting effects: three-speed adjustment of star brightness, controllable nebula speed and brightness, stars and nebulas can be displayed independently or mixed, flexible and adjustable projection angle, rich gameplay.Cool UFO design: comes with jet takeoff lighting effects, switchable lighting colors, futuristic shape with both technological sense and childlike fun, it is the best choice for creative gifts.Safe and practical parameters: the main material is ABS+TPE, USB power supply (5V/2A), rated power 10W, product size 178178181mm, net weight 418g, stable and durable, suitable for home multi-scene placement.