Our 20 W Wireless Desktop Soundbar Speakers are a nice upgrade for the home or office. They connect Wirelessly to Bluetooth-enabled devices or to a standard USB port to provide dynamic stereo sound for your workspace. Connect via Bluetooth or simply plug the USB adapter cable into your computer and our plug-and-play design is ready to use. Position the Soundbar under your monitor, creating a 3D sound stage to listen to your music or stream and watch your favorite movies. The speakers have a built-in sound chip, allowing direct plug-and-play with a simple USB connection and eliminating the need for a separate audio connection. Delivers clear and crisp stereo sound.