This is a smartphone case for arrows. The model is MO7. I bought it for my own smartphone, but the electromagnetic wave protection sticker I put on was too big and wouldn't fit in the case, so I'm selling it. It has never been used, but the back of the left flap is slightly creased. Please purchase only if you are okay with this. <The site says it is compatible with the following phones:> arrows we fcg01 case, arrows we f-51b case, arrows N F-51C case, n f-51c case, Rakuraku Phone f01l case, Rakuraku Smartphone f-52b case, Rakuraku Hon f42a case, handbook style arrows we smartphone case, be4 plus f-41b f-52a