Features: One Cable for Both & Power: No need for 3.5mm AUX jack, the single USB cable can feed both and electrical power for the USB computer speaker. Greatly help you avoid messy cable. NOTE: There is no physical volume control knob on the speaker. Compatible with Windows PCs: The upgraded USB computer speaker works great with various brands of Windows PCs. Stereo and Noiseless: This desktop speaker uses upgraded technology to fill the strong sound of super bass. Our USB speakers provide you with enjoyable stereo experience when you enjoying indoor movies, videos, music and games. Save the Desk Room: The low-profile integrated speaker design saves more room under the computer screen. Free up desk space,reduce cable clutter and make your desktop more tidy. Plug and Play: This gaming speaker will directly connected to the USB port of the PC and powered by USB cable, avoiding the trouble of charging and offer the best experience for the green hand. Specification: Material: PlasticSize: 12.6x6x4.3 cm/4.96x2.3x1.6 inches Approx.Output Power: 8 WConnection Mode: USB Connection Package Includes: 1 Piece Speaker