AMG Music USB Sound Card 7.1 Channel External USB Audio Sound Card Adapter with Headphone and Microphone Jack Play No Drivers Needed for Laptop and PC Sound Card  (Black)

No Driver Required: USB bus-powered, no external power and driver required for this USB convenient sound adapter. Just plug and play. USB To Audio Connectors: Adds a stereo output jack and mono.microphone-input jack to your computer through a USB port. The volume of the output audio can be adjusted by the volume roller. Connect your microphone, headphones, sound box with this sound card and play with premium quality sound. Prevent Electromagnetic Interference: Enjoy stable and best sound quality. Support stereo, earphone, headset or microphone. Multi-channel “surround sound” experience, improve your game sound quality. TECHBLAZE USB Sound Card 7.1 Channel External USB Audio Sound Card Adapter with Headphone and Microphone Jack Play No Drivers Needed for Laptop and PC.