2.0 3D Virtual 7.1 Channel USB External Sound Card Adapter for PC Laptop Windows Mac OS Linux, AFUNTA Audio Adapter Cable, No drivers Needed Product Features
COMPATIBILITY: This sound card adapter is compatible with almost all kinds of earphone, headphone, microphone, and gaming headset. It can turn your the stereo headphone or speaker into 7.1 channel environment.
OPERATION SYSTEMS: It is suitable for all major operation systems - Windows 98SE/ ME/ 2000/ XP/ Server 2003/ Vista/ Windows7, Linux, Mac OS, etc.
NO DRIVERS: International USB connector, no drivers required, plug and play for instant audio playback.
3D VIRTUAL 7.1 CHANNEL: Multi-channel technology, bring you much better effect. The mode of headphone and speaker can be freely switched. Analog speakers also can be adjusted.
FUNCTIONAL KEYS: Included microphone-mute, speaker-mute and volume-up/down roller. Also with LED indicators, easy to use. 16 kinds of rhythmic pattern, 23 kinds of environment mode.