Thank you for viewing. This is the BOSS RC-1 Loop Station. I think it's easy to use with its simple operation. I've been using the loop function built into my multi-effects unit, and I wanted a compact looper, so I bought this new. However, I ended up using the multi-effects unit's looper most of the time, so this is almost unused. There are no noticeable scratches, and I think it's in good condition. Of course, the operation is also problem-free. However, please understand that this is a used item before considering a purchase. Manufacturer: BOSS