1. [INSTANT CONNECTION] USB 2.0 port provides instant microphone input and output connections via any USB port for desktops, laptops or netbooks.
2. [IMPROVED PERFORMANCE] Bypass faulty sound cards or ports and improve performance with 16 preset rhythm modes and 23 preset sound field modes.
3. [3D SURROUND SOUND] Enjoy 3D and 7.1 virtual surround sound with preset sound effects and 10-band EQ for an immersive experience.
4. [EASY ACCESS] Easily control microphone mute, speaker mute, volume up and down with easy-to-access buttons on the sleek black body.
5. [MULTI-OS SUPPORT] Compatible with various operating systems, including OS 2.3, 4.0), for OS

Package List:
1 x Wire Board