Steinberg UR22 audio interface, new condition w/box.

As advertised - I bought this brand new from Guitar Center, loaded Cubase to my computer, and used the interface for about ten minutes - I could not get acclimated to recording on a computer, so this had sat unused in box since new. I’m trying to find instruction manual and download, will include if I can find before auction ends. Item is in mint, essentially new/unused condition, has been in climate-controlled studio. Lower 48 shipping only.