(Inspection) Functionality → Not working Usability → Not available Many parts are missing, and it's likely not self-supporting. Please purchase with the understanding that it is non-functional and considered junk. [Product Description] Signs of use are present. The product may not include bonuses, manuals, or connecting cables. Everything included is shown in the photos, so please confirm before purchasing. [Shipping Schedule & Communication] Mainly Tuesdays, Thursdays, and Sundays. I cannot respond immediately on other days. "Important" Title Notation → Character recognition is used, so there may be typos. I will not answer any questions regarding product details or operating instructions before or after purchase. Due to being used, please carefully review the photos and purchase at your own risk. Thank you for your understanding and acknowledgment. In the event of a delivery accident, please contact the delivery company. I will immediately block any anti- or defamatory comments. ※ Digital appliances, aquariums, summer/winter/autumn/spring products, daily necessities