Overview: 1. The full-color music starry sky projector lamp brings the indoor galaxy and the stunning aurora starry sky performance. 2. The latest stellar projector can instantly project drifting stars onto the blue nebula, with 10 colors of 360° rotating dynamic projection. 3. Light up the party, restore your work space or romantic dinner for two in a unique way. It can also be used as a unique night light. A great gift for adults and children. 4. This product is a combination of four-color watermark light and green laser. The watermark has four colors: red, white, blue, and green. The laser color is green. The remote control can control the watermark color, watermark speed and watermark mode. , Bluetooth mode, watermark single control, laser single control, brightness, music control, sound control, selection mode, timing function, switch, any mobile phone or other device can be connected when Bluetooth is turned on, without checking. Product information: Name: USB Starlight Product power: RGBW2* 4W (total 8W) Input voltage: AC110-200V Output voltage: 5V/2000MA Box size: 16.5*16.5*13cm Music mode: U disk, card reader, Bluetooth Power supply mode: USB line power supply (mobile power, computer, mobile phone adapter) Motor and laser head input voltage: 1.5V