Dynamic Versatile Speaker System: Great, 2.1 audio system with three input option modes for music playback: USB-A, Bluetooth 5.0, and 3.5mm aux audio plug. The multicolored RGB LED lights that encircle the volume control knob add a subtle yet stylish dynamic effect, especially for gaming. Great Quality Sound: Subwoofer and two satellite speakers for rich, clear, high-quality sound & bass. Has Integrated volume and mode controls. USB-A cable is 3 ft & Aux cord cable is 3 ft. 3 Easy Connection Modes: Can choose between 3 easy input modes for music playback such as Bluetooth 5.0, USB-A, and 3.5mm audio aux cable plug. The speaker speaks each mode when button is pressed. For all three connection modes, it is necessary to plug in the USB connector to power the speakers and lights Widely Compatible: Ideal for PC and laptop but just as great with smartphone, tablet, i Pad, MP3 player, i Pod, Mac Book, Chromebook, and more. Bluetooth mode to work with i OS, Android, and most B