Thank you for viewing. I believe this was concert merchandise from EXO PLANET. It's a projector ballpoint pen with XIUMIN's logo. I turned it on once to check when I bought it, and again just to test it for this listing. It's a very valuable piece of merchandise. Please note that this item has been stored by a private individual, so I apologize, but I cannot recommend it to those who are sensitive to such things or who demand perfection in the product. ☆ Thank you for your consideration. #EXO #XIUMIN #XIUMIN Genre: K-Pop Type: Other