* 100% Authentic from the USA

* Sabrent USB External Stereo Sound Adapter for Windows and Mac (USB Type-A)

* Connectors: USB Type-A, Stereo output jack, Mono microphone-input jack.

* Driverless for Windows 98SE/ME/2000/XP/Server 2003/Vista/7/8/Linux/Mac OSX.

* USB bus-powered, no external power required.

* Reverse Compliant with USB Audio Device Class Specification 1

* Size:USB Type-A

* Description: This Sabrent AU-MMSA 2.1 Audio Sound Card Adapter is a highly flexible audio interface, which can be used with either laptop or desktop system. No driver required, plug-and-play for instant audio playing and compliant with all mainstream operation systems. Simply Plug the Sound Adapter into your USB port, and then plug your headphones into the Adapter.

* 3D stereo USB audio adapter.

* USB 2.0 Hi-Speed specification.

* Backward compatible with USB 1.1

* Connectors: USB type A, stereo output jack, microphone input jack.

* No external power required.

* Plug & Play, no drivers needed.

* System requirements- Windows XP/Vista/7/8/8.1/10 - Mac OS 8.6 or above