RGB Colors Background Light + RG Laser Light Beams: Laser light color produce combinations (R/G/R&G) and multiple combinations (R/G/B/R&B/R&G/G&B/R&G&B) (has 60 patterns background rotate) produced by RGB 3 colors LED lamp bead. Create fantastic atmosphere by combining their effects or turn on them independently as you like. Remote Control & Sound Activated: Remote control could adjust on/off, the motor speed, colors and background colors, switch 3 working modes: Auto (light colors change Automatically, creating a romantic and relaxed atmosphere), Strobe (colors appear and disappear quickly, creating a flash effect), Sound Control (lighting colors change according to the rhythm of the surrounding music). USB Powered And Safe Party Light: This Party Light Comes With A 78-inch Usb Cable (not including power adapter) That Can Be Powered By A Computer Or Portable Power Bank. The Case Of The Party Light Is Made Of Metal, Which Is Durable. Stable and Reliable: Built-in durable cooling fan for better heat dissipation performance and longer lifespan. Multiple usages, equipped with mounting accessories, can place mini laser party lights flat, hanging or invert. Wide Application: Because mini size, it is convenient to carry the party lamp anywhere.Perfect for parties, birthday, wedding, karaoke and a wonderful gift for kids and friends.