BOSS BR-8 FS-5U Digital Recording Studio G02) I am not an expert, so I don't know the details. I have only confirmed that it powers on, and I haven't checked anything else in detail. It has a normal feel of use. There are some stains and scratches due to personal storage. All photos show the current condition, so please bid only if you understand this. [Notes] Please understand that there may be oversights due to a non-professional inspection. I am a novice at packing. I use recycled boxes, cardboard, and cushioning materials. * There are individual differences in how people perceive the condition of the product, so please understand that it is a "used item." If you are a perfectionist or looking for a perfect item, please refrain from purchasing. Product images may differ slightly in color and texture from the actual product. Furthermore, we cannot accept returns or exchanges to prevent swapping, especially for precious metals. Thank you for your understanding.