Feature:

Plug and Play USB 2.0.

USB bus-powered mode, no external power required.

Digital Class-B power amplifier inside.

Supports 3D post tonal sound and virtual 5.1 CH sound track.

Speaker/headphone jack Microphone jack.

Work for Windows/2000/2003/XP/Vista/Win7/Linux/WinCE(5.0 6.0)/Android (2.1, 2.2, 2.3, 4.0)/Mac.

Package:
1 x USB Audio Sound Card Adapter