a very rare class hulls flip cover with a plastic shell that covers the phone to protect it without gener use and ergonomics;) buttons and ports / caches remain accessible, apparently of good quality, has the very air durable! the extras are etched on the side of the flip cover to recharge the phone flip cover closed, and the inside of the flap there is a credit card slot for those who love! I do not need his personal and dust will lodge in very good buy ^^ short I highly recommend;)