1, the material is good, very textured and beautiful. It is genuine, and the manufacturer has a product patent certificate.
2, easy to use: use a very special glue on the back of the phone, you can stick it up and take it away, or you can fold it up and put it directly in the bag, which is completely out of the way.
3, because the back cover of the mobile phone is covered with a film, it has the function of buffering and preventing falling.