USB Virtual 7.1 Channel Computer Sound Card/ Sound Adapter/ USB to microphone headphone audio

Introduction
The USB Virtual 7.1 Channel Sound Adapter is a highly flexible audio interface which can be used either which desktop or notebook systems. Bundled with Xear 3D sound simulation software. It turns your stereo speaker or earphones into 7.1 channel environment. No drivers required, just plug and play for instant audio playback, also compatible with all major operation systems.

Features & Specification
Complaint with USB 2.0 Full-Speed(12Mbps)
Complaint with USB Audio Device Class
Complaint with USB HID Class
USB bus-powered mode, no external power required
Connectors: USB Type-A, Stereo audio jack, mono Microphone input jack
Functional Keys: Microphone - Mute, Speaker - Mute, Volume-UP, Volume-DOWN
LED indicators: Microphone - Mute Stabus, Activity
Include Xera 3D, the virtual 7.1 channel Sound simulation software for windows XP/Vista
Driverless- No driver required for Windows 98S3\ME\2000\XP\Server2003\Vista,Linux,MacOS

System requirement
Desktop or notebook PC with a USB port
Windows 98SE\ME\2000\XP\Server2003\Vista,Linux,MacOS 10 or higher
Xear 3D(Virtual 7.1 Channel sound simulation software) for Windows XP\Vista
Stereo active speaker or stereo earphone
Mono microphone(optional)