USB 2.0 to 3D Audio Sound Card Adapter Adaptor Virtual 7.1 Channel Black Product Name : Sound Card;Plug Type : USB 2.0 Socket Type : 3.5mm Microphone Jack, 3.5mm Earphone Jack;Total Size : 5.8 x 2.6 x 1.5cm / 2.3" x 1" x 0.58"(L*W*T) Material : Plastic, Electronic Part, Metal;Main Color : Black, Silver Tone Weight : 13g Package Content : 1 x USB 2.0 Sound Card