Confirmed to be working. This is a used item, so there may be minor scratches and marks. Please ask any questions in the comments section. I will answer to the best of my ability. Please refrain from purchasing if you are sensitive to used items. This is a personal inspection. There is a possibility of overlooking minor scratches, etc. Please purchase after understanding the above contents. ■Included Items■ ・SR313 Main Unit Everything in the photos. I strive for a pleasant transaction, so please also read my self-introduction. Thank you for your understanding and purchase.