Description Condition: Brand New Plug and Play USB 2.0. USB 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. Plug & Play, no installation required! Compact, portable, convenient to carry. Note: NO Retail Box. Packed Safely in Bubble Bag. Delivery by random color Package Included:1 x USB Audio Sound Card Adapter

• Stereo Headset 5.1USB to 3.5mm mic headphone Jack 3D Sound Card Audio Adapter

Stereo Headset 5.1USB to 3.5mm mic headphone Jack 3D Sound Card Audio Adaptere300