Describe:
1: 5hv2 usb 7.1 channel professional external sound card game.
2: It is a highly flexible audio interface that can be used with desktop or laptop systems.
3: Bundled with Xear 3D sound simulation software, it turns your stereo speakers or headphones into a 7.1 channel environment.
4: No driver required. Just plug in and play for instant audio playback.
5: Also compatible with all major operating systems.

Feature:
1 Compatible with USB 2.0 full speed specification (12Mbps)
2 Compliant with usb audio device class specification.
3 Comply with usb hi d 1.1 class specification.
4 usbbus power supply mode. No external power supply is required.
5 connectors: USB type A, stereo out jack, morlo mic in.
6 function keys: microphone mute, speaker mute, volume up, volume down.

System Requirements:
1 desktop or laptop with USB port.
2 windows 98se/me/2000/xp/server2003/vista, linux, macos10 or higher.
3 xear 3d (7.1 channel virtual sound simulation software) for windows xp/vista/7/10
4 Stereo speakers or stereo headphones.
5 mono microphones (optional).

Packaging package:
2 * USB sound card