Guitar/Mic recording interface for computer recording. 2-input, 2-output audio interface that’s compatible with most popular recording software including Pro Tools M-Powered. Plug-and-play USB connection (USB 2.0 compatible); XLR microphone input with gain control and 48V phantom power; 1/4″ instrument input with gain control; 1/4″ stereo headphone output; RCA stereo speaker outputs; Output level knob for adjusting volume of headphones and speaker outputs; Direct monitoring button; Powered by USB – no power adapter required; Includes Pro Tools SE. Mint in the box, appears to never have been used. Very useful tool if you do computer recording and just $89.