Purchased in February 2025 and used for about two months, then stored at home. There is almost no sign of use. Used as a heating appliance when keeping a golden hamster. ⭐︎Instruction manual included ※The original bag is also included, but it has some tears. ※Please purchase only if you understand that the item has been stored at home and after confirming the condition of the product in the photos. m(._.)m