3 Port USB Hub with External 7.1 Sound Card Headset Microphone Adapter USB Hub 2.0 for PC Laptop Computer

3 Port USB2.0 Hub with External Sound Card Headset Microphone Adapter for PC LaptopFeature:1. USB 2.0 3-Port Hub with Stereo Sound Adapter Combo is designed especially for laptops, tablets, and ultrabooks and expands one USB 2.0 high-speed port into three easily.2. It is also a highly flexible audio interface, which can be used with either laptop or desktop system; Simply Plug the Sound Adapter into your USB port, and then plug your headphones into the Adapter.3. Feature of Stereo Sound Adapter4. 3D stereo USB audio adapter5. Backward compatible with USB 1.1 /2.0 - Connectors: USB type A, stereo output jack, microphone input jack6. No external power required7. Plug & Play, no drivers neededSpecification:Color: Black, WhiteMaterial: ABS PlasticInput: USB2.0Output: 3-ports USB2.0, CTIA OMTP Audio jacks, Micphone jack.Sound Card: 7.1 Audio OFF/ON switchThe size: Approx. 90*31*11mmThe cable length: Approx. 45cm1 x USB2.0 Hub with Stereo External Sound Card