Product Type: Soft Light Protection level: IP20 Light source type: LED Light source power: USB plug-in type (W) Voltage: 5 (V) Main scope of application: Indoor Specification: black, white Product name: bluetooth starry sky projection lamp Input voltage: 5V Product power: LED+Laser red and green Power supply mode: USB cable power supply Music mode: Bluetooth/TF card Box size: 15x14x11cm Packing accessories: lamp body + remote control + USB Android data cable + manual Product description: This product is a combination of four-color water pattern light and red and green laser. The water pattern has four colors of red, white, blue and green. The color of the laser is red and green. The remote control can control the color of the water pattern, the speed of the water pattern, and the water pattern. Pattern mode, Bluetooth mode, water pattern single control, laser single control, brightness, music control, sound control, select mode, switch, any mobile phone or other device can be connected when Bluetooth is turned on without checking. Instructions for use of the remote control: wireless remote control battery. (The buttons are more sensitive and easier to use)The lamp body can be inserted into the TF card or Bluetooth to play music, you can control the brightness, you can control the music volume, up and down, pause, Bluetooth off/on, switch, USB Android data cable power supply