Please take a good look and bid if you like it. Since we have not confirmed the operation, it is a junk item. Please check the condition of the item carefully before bidding and bid only if you are satisfied. Because I am not a professional photographer, the item may not be exactly as shown in the photos. We cannot answer questions regarding the purchase date or usage period. Please make your judgment based on the product images. Please feel free to bid. I am very satisfied with the product and find it convenient.