USB 3D Sound Card, 5.1 USB External Stereo Sound Card with 3.5mm Headphone and Microphone Jack Converter for Windows, Mac, Linux, PC, Laptop,.

100% brand new and high quality support 3d posltlonal sound and virtual 5.1 channel sound track. plug and play (no need driver). use usb port power directly. usb powered, no external power required no driver required for windows 98 /me/2000/xp/rver 2003/vista, linux.