《Important Notes》 Although it operates, this item is considered junk because it does not produce airflow. ・No operational warranty (refunds or returns) are provided. ・The period of use is unknown as it was not owned by us. ・As this is a used item, there may be signs of use, dirt, and scratches. ・Please consider this item as parts or requiring repair. Refunds will not be issued for junk items, including those described above. Please refrain from bidding or considering this item if you do not understand this. ・Please refrain from bidding if you are concerned about the condition, sound quality, etc. As this is a visual inspection by an amateur, there may be oversights. ・Used/junk items have not undergone long-term operational checks or maintenance comparable to that of a specialist. As these are used, older models, please consider them as needing restoration or maintenance, even if they are operational.