Akai Professional MPC Sample standalone sampler and sequencer in the grey and black finish. It has 16 backlit pads, three assignable knobs, a main volume knob, a data wheel, a touch-style Note Repeat and Erase section, a pitch slider and a colour display showing the waveform. The unit powers up and the pads and display light up. The casing looks clean, with no obvious cracks, chips or heavy scuffing. The pads, buttons and knobs all look intact, and the palm rest is in place. This is the unit only. I am not sure what else is included, so please ask before buying if you need to know about a power cable, USB cable or SD card. A great way into beat making without a computer, and it also works as a MIDI controller. Ask if you want any more details.Akai Professional MPC Sample standalone sampler and sequencer in the grey and black finish. It has 16 backlit pads, three assignable knobs, a main volume knob, a data wheel, a touch-style Note Repeat and Erase section, a pitch slider and a colour display showing the waveform. The unit powers up and the pads and display light up. The casing looks clean, with no obvious cracks, chips or heavy scuffing. The pads, buttons and knobs all look intact, and the palm rest is in place. This is the unit only. I am not sure what else is included, so please ask before buying if you need to know about a power cable, USB cable or SD card. A great way into beat making without a computer, and it also works as a MIDI controller. Ask if you want any more details.