Thank you for viewing. This is a PIONEER DJ mixer, the DJM-300. The paint is peeling off around the lower left corner of the top panel. The original box is rare, but unfortunately, there is a "？盆" written in magic marker on it (see image 9). The instruction manual is a printout downloaded from the official website (see image 10). Also, the original styrofoam packaging was damaged, so I will pack it with other packing materials, wrap the original box in bubble wrap, and then ship it. Please understand that there may be minor oversights due to my amateur inspection, but overall, the condition is good and it is still usable. Please judge the condition of the product from the photos. Please purchase only if you understand that this is a used item. If you have any concerns, please do not purchase. This is to avoid any future problems. Thank you.