◆ Item Condition ◆ I am selling this item as I purchased it on Amazon but have not used it. It is in good working order and is a relatively clean product! Operation confirmed. There are scratches from normal use. ◆ Maintenance Items ◆ Simple cleaning completed. ◆ Product Description ◆ Fostex HP-A4 headphone amplifier that achieves high-quality sound. - Model: HP-A4 - Brand: Fostex - Interface Type: USB ◆ Accessories ◆ Items shown in the photos ★ Important Notes ★ ※ Please note that as this is a used item, there may be stains, discoloration, dullness, scratches, and scuffs. Please refer to the images and bid accordingly. ※ The product is photographed with a smartphone. The colors and condition may differ from the actual product. ※ Due to transactions between individuals, we cannot handle initial defects. ※ All accessories are listed in the photos. If you have any questions regarding missing accessories, please inquire before bidding. ※ There are individual differences in how the product condition is perceived, so even if the products listed here are new or unused, they have been handled by people, so please understand that they are "used items" and refrain from bidding if you are sensitive to this. Please feel free to ask any questions before bidding. I will answer to the best of my ability. Thank you for your understanding and your bid. ※ We will pack the item with bubble wrap, etc. ※ This product is a one-of-a-kind item. ※ Please note that the product may be removed without notice due to being sold on other sites.