The USB virtual 5.1 channel sound adapter is a highly flexible audio interface which can be used either with desktop or notebook systems. Bundled with Xear 3D sound simulation software, it turns your stereo speaker or earphones into 5.1 channel environment. No drivers required, just plug and play for instant audio playback, also compatible with all major operation systems. 

ItemExternal USB 2.0 sound card 5.1 sound channel 3D sound card

Length:    51mm 

Weight:8.2g

Dimension:51*22*12mm

Chipset:CM108

Color:Black,blue ,green 

Interface type:usb2.0-3.5mm audio output/mic input

Led inticators:

Microphone-Mute Status, sound card statusSupport system:

Windows XP/Vista/win 7/win8