This is a Fancl novelty item, an original smartphone lens. It's a clip-on type and appears to function as a macro lens and a wide-angle lens. Although it's unused, the box has a slight dent as shown in the third image. Please be aware of this, although it doesn't affect the contents. Please purchase only if you understand that this item has been stored by a private individual. It will be simply packaged and shipped via Yu-Packet Post. Thank you very much!