Usb Sound Card Adapter W/Mic Port

-Plug and Play USB Interface, eliminate the need of traditional sound card.
-Built in Audio and Microphone Jack.
-Multi-channels techniques to achieve stereo 5.1 channel sound effect.
-Dynamic surround background sound effects.
-Virtual Speaker Shifter.
-Switch from Microphone mode or Speaker Mode.
-Available Stereo mixed music effects, Karaoke function.
-Record function by microphone.
-16 rhythm modes for selection.
-23 environment sound effects.
-Able to transform the analog sound signal to save as digital sound.

Windows OS compatible.