This is a clip-on 2-way smartphone lens from PUNYUS. It was a special bonus for the February 2016 issue of Seventeen magazine, released on December 28, 2016. I am selling it because I have no opportunity to use it. The following site contains information on how to use it, etc. https://seventeen-web.jp/fashion/f-news/1635/ ------------------- I am currently moving and have a lot of items for sale that I plan to get rid of soon. I would like to give them to someone who can use them as much as possible, so items listed for 300 yen can be sold for 300 yen even if you buy two, as long as they fit in the same size packaging! Please let me know in the comments or in a message after purchase. Please note that we may not be able to accommodate your request if you contact us via message after purchase. ------------------- ☆ To prevent trouble, please check my profile before purchasing.