Mini USB virtual 7.1 channel sound adapter is highly flexible audio interface which can be used for PC and laptop. Extends stereo speaker or earphone to 7.1 channel environment, and provides high quality sound. Does not require any drivers, just plug in and run for instant audio playback, compatible with all major operating systems.
LED indicator: the status of the microphone – mute or activity
USB 2.0 Full-Speed (480Mbps)
Specifications class USB HID 1.1
Specifications class audio device USB 1.0. USB bus, no external power supply
Connectors: USB type a, Stereo output jack, input jack for a monaural microphone
Function keys: Mute the microphone, mute the headset, the volume and decrease the volume