1 pcs Converter Cable 1 pcs USB to 3.5mm 3D Sound Card Audio AdapterUSB bus-powered mode, no external power required.Digital Class-B power amplifier inside.Supports 3D post tonal sound and virtual 5.1 CH sound track.Speaker/headphone jack Microphone jack.Work for Windows 2000 / XP.Condition: 100% Brand new and high qualityConverter Cable:USB to dual PS2 (MDIN6F) converter cableAllows to connect both PS2 mouse and PS2 keyboard to a single USB port Simple and easyMaterial: Plastic + Metalcolor: whiteUSB Audio Sound Card Adapter:Plug and Play USB 2.0.Material:PlasticSize: 5 x 2 x 0.5CMcolor: The color is random, the specified color is not acceptedPackage Contents:1 x Converter Cable1 x USB Audio Sound Card AdapterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.