7.1 USB Sound Card External Microphne Headphone Speaker 3.5mm Jack to USB Audio Adapter Card Interface for PC Mac LaptopPruduct introduction:

Compliant with USB2.0 Full -speed ( 12Mbps ) specification

Compliant with USB Audio Device Class Specification1.0

Compliant with USB HID Class Specification1.1

USB bus - Powered mode. No external power required

Connectors: USB Type - A, Stereo output jack, Mono microphone- input jack

Functional Keys: Microphone-Mute, headset-Mute, Volume-Up, Volume-Down

LED Indicators: Microphone-Mute Status. Activity

Include Xear 3D the virtual 7.1 channel sound simulation software for windows XP/Vista

Driverless - No driver required for Windows 98SE / ME / 2000 / XP / Server 2003 / Vista . Linux . Mac05

System requirement:

Desktop or notebook PC with a USB port.

Windows 98SE / ME / 2000 / XP / Server 2003 / Vista. Linux . Mac05 10 or higher

Xear 3D (Virtual 7.1 Channel sounds simulation software) for Windows XP/Vista

Features:

1. Dual headphone and microphone jacks

2. Two LED lights display the working status of the headset and microphone

3. Microphone recording function

4. Kara OK function

5. multiplexing technology to achieve 7.1-channel dynamic sound

6. Dynamic rotating sound field

7. The freedom to switch speaker and headphone modes

8. analog speaker position adjustment function freely

9. The mixer function

10. The output level adjustment

Packing List:

1X 7.1 Channel USB Sound Card