Sell KEBIDU External USB VIRTUAL 7.1 Channel 3D Speaker Audio Sound Card Mic Adapter 3.5mm Jack for Desktop Notebook Stereo Converter best price

Features : Size: Approx 57 x 25 x 12mm Weight: 12g 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-Channel Audio Sound Card Adapter. It can work with either desktop or laptop. And with the Xear 3D Sound Simulation software, it extends your stereo speaker or earphone to 7.1 channel environment, giving you high quality sound enjoyment. Connectors: USB Type A, Stereo output jack, mono microphone input jack Xear 3D virtual 7.1 channel sound simulation software for Windows XP / Vista is included Functions keys: Microphone-Mute, Speaker-Mute, Volume-Up and Volume-Down Plug and Play. No drivers required for Windows 2000 / XP / Server 2003 / Vista, Linux, Mac Os Package 1 x USB Sound Card Adapter Note:This item come without retail box,but we will pack well before shipping!