[Dynamic RGB Light Ring] The built-in RGB lights will sync with the beat of the music, creating a pulsating colorful light show.[Amazing Sound] The high-fidelity speaker driver and oversized sealed chamber deliver amazing ultra-clear sound and deep bass.[Bigger Volume] Upgraded to a larger 2.6-inch super-magnetic driver, the volume is at least 30% higher compared to other USB speakers with a driver size of only 2 inches.[Easy Touch Control] There are 4 touch buttons on the top for easy control of the RGB lights and volume.[USB Plug and Play] No static noise, no driver software, no 3.5mm headphone jack. Just plug in the USB cable and the speaker will bring you clear and loud sound.[Fully Compatible] This USB computer speaker is a great external speaker for Windows/macOS/Chrome OS/Linux laptops, PCs and desktop computers.