This is a BOSS KATANA-MINI guitar amplifier. I purchased it new from Shimamura Music in 2024. After opening it, I only used it indoors 1-2 times, but I upgraded to a higher-end model, so I stored it unused. I found it during a recent move and am now listing it for sale. The main unit has no noticeable scratches or stains and is in almost new condition. I have confirmed that it works and can be used without any problems.