Upgraded 3-in-1 Star Light Projector - 3-in-1 night light projector, Bluetooth speaker, and white noise. With 14 different aurora effects, you can customize the light effect, brightness, speed, and soothing atmosphere. Imagine your living room flowing with colorful northern lights as if you were in nebulae, mysterious and shocking. Sound Activated & Built-in Music Speaker: Built-in Bluetooth 5.0 speaker, pairing with your phone takes only seconds. The star projector with crystal clear highs, crisp mids, and rich bass creates an immersive listening experience like no other. When you connect to Bluetooth, turn on the "sound activation mode", the projector light will flash with the music melody, creating a fun and vibrant party atmosphere. 8 White Noise Sleep Sounds: The kids room projector with 8 different sounds that can help you and your kids fall asleep more easily. The 8 soothing sounds are soft light music, early morning jungle, ocean waves, summer night, rain, music box, stream,