Star Projector with Built-in Bluetooth - Transform your room into a musical starry night! Who says you can only enjoy starry nights outdoors? Bring the entire universe into your bedroom with this amazing star projector! Its stylish diamond design looks great on your nightstand during the day and projects a beautiful starry sky onto your ceiling and walls at night. Beyond cool lighting effects, this projector has built-in Bluetooth, so you can listen to your favorite music. The light effects can sync with your favorite songs for a truly immersive experience. And the best part? It has a built-in timer, so you can fall asleep under your personal starry sky without worry. Cool, right? Star projector that creates starry skies and galaxy effects Connect and play music via built-in Bluetooth Material: plastic, electronics Battery: built-in USB: yes Timer function: 1, 3 or 5 hours Included: Star projector and remote control Comes with multiple functions and light colors Synchronize light with music Timer function for worry-free relaxation