Instant purchase is welcome! No need for transaction comments. Please read the following carefully before bidding. Other items are here ↓ #Kogi'sProducts 【Item】 ★Item Condition: Operational Check: Power on with a computer and USB cable, music output to headphones, GAIN adjustment. Other operations not confirmed. Accessories: Main unit Purchase date and usage period unknown. Lightly cleaned. Popular Recommended Outlet Used 中古 Audio Music Interface USB 【Notes】 ◯ We do not know the product specifications and details, so please research them yourself. ◯ Operations other than those listed have not been confirmed. We will not accept cancellations for unconfirmed defects. Please be sure to check the operating condition and rate the item upon receipt. We will not offer refunds after the rating is given due to reasons such as low product performance. ◯ Changes to the shipping method are negotiable. Please comment before purchasing. ◯ Everything in the images is included. ◯ Please refrain from bidding if you are nervous about used items. ◯ We have set the price to the best value, so please refrain from price reductions. ◯ Please complete the payment process within 24 hours of purchase.