The U237-001 Virtual 7.1-Channel USB External Sound Card plugs into your computer or laptops USB port to provide easy-to-access audio-in and audio-out ports. A convenient, inexpensive replacement for a damaged sound card or audio connectors, the U237-001 lets you plug a microphone, speakers and/or headphones into its 3.5 mm audio jacks and enjoy rich, vibrant sound. By installing the Xear 3D Virtual 7.1-Channel Surround Sound software (included), youll be able to customize the audio settings
