Measy 7.1 External USB Sound Card, USB to Jack 3.5mm Headphone Audio Adapter Mic Sound Card for Mac Win Compter Android Linux

Feauture:1.100% New.2.LED indicators: Microphone-Mute Status, Activity3.USB2.0 Full-Speed ( 12Mbps ) Specification4.USB Class Specification 1.15.USB Audio Device Class Specification 1.0. USB bus-powered, no external power required.6.The 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 7.software, it extends stereo speaker or earphone to 7.1 channel environment, giving high quality sound enjoyment.8.Connectors: USB Type A, Stereo output jack, mono microphone input jack9.Xear 3D virtual 7.1 channel sound simulation software for Windows XP / Vista is included10.Functions keys: Microphone-Mute, Speaker-Mute, Volume-Up and Volume-Down11.System:Windows 2000 / XP / Server 2003 / Vista, Linux, Mac OS GeneralBrandMeasyQuantity1 setMaterialABSSpecificationInterface3.5mm , USB 2.0Output Interface3.5mm AudioSample Rate44.1KHz+48kHzDigital Audio16 bitSNR85dB / 100dBChannels7.1Supports SystemWin xp , Linux , Win 2000 , Win 2008 , Win vista , Win7 32 , Win7 64 , Win8 32 , Win8 64 , MAC OS XPacking List1 x USB Sound CardPackage Weight:0.01kg (0.022lb)Package Size:4.5cm x 1.5cm x 1.2cm (1.57in x 0.39in x 0.39in)