This unit is "new." I have only used it a couple of times. It does exactly what Aphex claims, but it is not the right piece for me. Comes with box,manual, etc. Will sell for $100.00 + 3.50 Priority Mail shipping in the lower 48. Interested in trading for a used Sansamp Bass Driver, or maybe an Essex Bass. Heck, make me an offer I might be interested whatever you got. PM me here or email me at firstname.lastname@example.org. I would attach pictures but my camera does not have enough detail to be of any help.