Used only once outdoors, and the rest of the time for home recording. There is some dirt on the back cover, but otherwise, it's in relatively clean condition. The dirt on the back cover won't be noticeable if you flip it over. When used with the semi-closed setting, you can get an exquisite filter effect. Buffered and true bypass can be switched. You can also use the buffer by intentionally lowering the buffer level to achieve a thinner sound. The rubber feet have been replaced with Dunlop ones, but everything else is still the original parts. ・Operation check Power on and sound output confirmed. ・Included items Main unit only (batteries not included) ・Notes The product will be wrapped in bubble wrap for shipping. Used cardboard and cushioning materials may be reused for packaging. Please consider purchasing only if you agree to this.