⚠️Please be sure to read the description⚠️ Many people purchase without checking. I purchased these here. One is unused, and the remaining amount of the other is unknown, but I think it can still be used. I have checked the lot number and serial number, but please refrain from purchasing if you are concerned. I have disposed of the box. I will wrap it in bubble wrap and ship it in an envelope. ＊No price reduction＊ ⚠️Please comment before purchasing to confirm stock. If you purchase immediately and the item is out of stock, I will cancel the transaction. ⚠️Please provide a review on the day you receive the item. If you cannot, please let me know.