External USB2.0 HIFI Virtual Audio Voice 8.1-CH Sound Card

Features
PC gaming details in vivid sound effects and directional sensation.
Expanded music listening for rich and spatial enjoyment.
Surround sound for immersed theater experiences.
VoIP chatting without worrying about the noise around.
VoClear ENC dual omni-mic close-talk voice capturing technology.
USB 2.0 full-speed compatible and USB-IF certification.
USB audio device class spec. 1.0 compliant.
USB HID class spec. 1.1 compliant.
User-friendly and customizable UI.
Programmable GPIO for Hardware Controlled Surround and ENC Switches and LED.
What's in the box?
1 x USB sound card
Specifications
Audio Brilliant compensates the details and clarity of compressed audio data.
Dynamic Bass increases the bass reproduction capability of headphone.
Smart Volume normalizes sound levels of different audio contents.
Voice Clarity improves clarity of received voice from VoIP application.Multi-function keys support microphone-mute, speaker-mute, volume-up, volume-down, former-song, next-song and stop/start.
Interface USB 2.0
Supports System Win XP, Win 2000, Win 2008, Win vista, Win7 32, Win7 64, Win8 32, Win8 64, MAC OS X
N.W. 50g
Product Size 8L x 4.4W x 1.3H cm
Package General Post Pack