Thank you for viewing. I am selling the JOYO AD-2 acoustic guitar preamp. I purchased this item two years ago as a used item with very little use. I have had no issues with it so far, and the basic functions are normal. There are some minor scratches from use, but no noticeable damage, and it is in good condition. The rubber feet on the bottom have been replaced. I will ship the preamp itself and the instruction manual in the original box. Please check the product details by searching online. I look forward to hearing from those who are interested in purchasing.