Upgraded 3-in-1 Galaxy Projector. Watch the splendid aurora views without chasing around or hiking far away, turning your home into a mini planetarium. Place yourself in a peaceful environment with natural white noises echoing in your ears, relaxing your mind and body. Play your favorite music or white noises when using the built-in Bluetooth speaker Romantic Galaxy Aurora Projector. Based on four colors(red/green/blue/white), the star projector boasts the dual-projection lens to create 33 light effects with 3 modes and 16 northern light effects available, moving the starry sky and galaxy back home. Achieve 5-level flow speed and 5-level brightness via the included remote controller. Northern lights can be displayed in both bright and dark rooms, and are more visible in dark rooms Soothing White Noise Sleep Aid. 8 white noises vary from summer night, ocean waves, forest birds, twinkle star, rivulet, rain, lullaby, and campfire. Natural white noise sound therapy benefits your inner peace and helps fight against insomnia by taking your mind to the natural world. Also, the sounds attract the attention of crying babies to calm them down Bluetooth Speaker, Rhythm Mode. Serve as a Bluetooth speaker when paired with your Bluetooth-enabled devices to play music. Utilized voice-control technology, the galaxy light projector has a sound-activated rhythm mode, when the star and aurora dance following the beat of the music, perfect for parties to enhance the atmosphere and experience Perfect Idea, Great Home Decor. Our unique elephant-shaped galaxy light has a decent appearance and incredible effects, ideal for infants, kids, adults, and elders. We value our customers by making efforts to ensure quality, safety, and service. All the star lights for bedroom have FCC, RoHS, and CE certificates. If there is any problem, please contact us anytime, and we will offer you a satisfactory solution