now you can use benefits 2in1by using our usb audio adapter!
- the usb 2.0 external 7.1-channel audio sound card adapter.
- it can work with either desktop or laptop.
- software, it extends stereo speaker or earphone to 7.1 channel environment, giving high quality sound enjoyment.
- connectors: usb type a, stereo output jack, mono microphone input jack
