7.1 USB Stereo audio adapter mini external sound card for Windows XP/2000/Vista/7 USB Audio Adapter for PC and

Features:Compact, portable, convenient to carry.The USB Virtual 7.1 Sound Adapter is a highly flexible audio interface which can be used either with Desktop or Notebook syst, It turns your stereo speaker or earphones into 7.1 environment. No drivers required,just plug and play for instant audio playback,also compatible with all major operaiton syst.  Plug and play. Easy to use.LED indicators: Microphone-Mute Status, Activity USB2.0 Full-Speed ( 12Mbps ) Specification USB HID Class Specification 1.1 USB Audio Device Class Specification 1.0. USB bus-powered, no external power required. This is USB 2.0 External 7.1- Audio Sound Card Adapter. It can work with either desktop or . it extends your stereo speaker or earphone to 7.1 environment, giving you high quty sound enjoyment. Connectors: USB Type A, Stereo output, Mono Microphone InputSize: 56x25x18mmPackage:1 x USB 2.0 3D Virtual 7.1 Audio Sound Card 

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