Vigo Usb External Sound Card, BlackListen to music, enjoy your game's sound effects, make calls via the internet and do that anywhere. The vigo usb sound card upgrades any pc or notebook with a powerful audio solution which produces balanced stereo sound plus allows you to connect a headset thanks to its microphone input socket. The sound card doesn't need any additional drivers, making it quick and easy to install. On top of that, the compact casing makes it ideal for mobile use with