This is a multi-effects unit from Mooer. There are no major scratches on the exterior, and the terminals and pedals function without issue. However, possibly because I was using a non-genuine adapter, the buttons sometimes become unresponsive or the power turns off (the voltage might not be correct). It might function normally with the genuine adapter, but I can't be certain, so I'm selling it as junk. Since there's no point in including a non-functional adapter, I'm only selling the unit and the original box. My created presets are still saved, so please initialize it if you need to. This is junk, so please understand that no returns or refunds are accepted. Shipping will generally be on weekends.