Please see all pics for details. Joy-Cons are Brand New, never been used. The internal code has been used already. I repeat, NO BONUS CODE. It has been used. 
 
PLEASE READ BEFORE BUYING: Joy-Cons are new as seen in the photos. We have placed our stickers on them, so if removed, it voids any warranty. THERE ARE NO RETURNS ON THIS ITEM. Please contact Nintendo of America for warranty or returns. Stuff 4 Geekz is not responsible for malfunctions on these products.