Korg Volca Sample digital sampler/sequencer

Compact and portable drum machine/sampler. Operates on 6xAA batteries or 9v DC barrel jack. In working order, all buttons/potentiometers function. Visual defect on the back (marker inscription that can potentially be washed off with sufficient effort). Built-in quite large sound bank, which can be overwritten with your own sounds.

More details:

https://www.korg.com/us/products/dj/volca_sample/