This is an Arco ukulele cajon. It's an electric cajon that can be connected to a shield and played through a line. There's no noticeable damage, and I think it's in the category of a beautiful item. The pickup works without any problems, and with EQ, it produces a sound that's quite usable. The body doesn't have any controls like volume or switches, so I'm selling it as a set with the D'Addario 4.5m shielded cable with a switch that I was using with it. The purchase price was: Cajon: 22,800 yen Shielded cable: 4,370 yen. A dedicated case is included. Thank you.