The OC-3 builds on the success of the OC-2 by offering additional modes for polyphonic octave, drive, and the original OC-2 mode. Also included is a dedicated input for bass separate from a guitar input. This model is brand new and comes with its original box and packaging as well as Boss's 5-year manufacturer warranty as we're proud dealers. As a bonus we'll also include a pair of Strukture patch cables and some extra goodies ($15 value)!