Our star projector light boasts various colors, adjustable brightness and built-in music speaker. The colorful light casts on ceilings or walls and will create the romantic, relaxation, or cozy ambiance you need. You can conveniently change the modes to customize your needs via the buttons and remote control. It can also change along with the beats and rhythm with wireless function and U-disk. Great decoration for kids’ bedroom. * Ocean Wave Laser Projector: The light is projected by LED and laser. The LED light can create aurora effect on the ceiling, and the laser light can project a field of stars, which makes the room ceiling a starry night sky. *Multi-Color Lights & Dimmable: The projector lamp has red, blue, green, white 4 single light source, and various double-color combination. The LED brightness and speed of moving ocean wave are adjustable. You can set the light mode based on your mood. * Built-in Music Speaker: Works with via smartphone wireless function or just insert TF card, you can enjoy the music to relax, or play sleep sound to help your baby/kids stay asleep peacefully. With unique sound-activated mode, the lights flicker and change patterns following the beat of the music. *Remote Control: Come with a 26-key remote control, you can easily choose the colors/ fading modes/ music mode and adjust the speed of moving wave/ brightness of wave light as well as the volume. * USB Cable Powered: This light projector is powered by USB cable and works with wall charger or power bank. Star projector night light is suitable for birthday, party, Wedding, Room decor, children\'s day, Christmas, Anniversary gifts. It creates a wonderful and starry atmosphere help children stimulate their curiosity, imagination, creativity. Also perfects for indoor decoration as an ocean wave projector, romantic mood light, night lamp, and bedside lamp. Brand: iMounTEK Product Type: Projector Lamp Material: ABS Color: Black Light Colors: Red, Blue, Green, White; RB-RG-RW-GW Double-Color Wireless Version: 4.0 Wireless Device Name: BTK10 Power Input: USB DC 5V/2000mA Remote Control: 2*AAA Batteries (Not Included) Maximum LED Power: 2*4W Green Laser: Less Than 1MW Operating Temperature: -10℃-40℃/14℉-104℉ Projection Coverage: 15-50m²/161-538ft² USB Cable Length: 1.5m/4.92ft Item Size: 16.4x16.4x12.3cm/6.46x6.46x4.84in Item Weight: 383.5g/0.85lbs Package Size: 20x18x15cm/7.87x7.1x5.9in Package Weight: 530g/1.17lbs