This is the latest released Smart PU leather case for Samsung Galaxy S5. With its smart chipsetthe case will help your S5 achieve many functions automatically. Latest Style View Cover Special Function; Suitable for Samsung Galaxy S5; Answer / Reject calls without opening cover; Screen turns on / off automatically by opening or closing cover; With built-in smart chip it can automatically Sleep / Wake up; Take photos; Turn on / off music and run other functions.With its professional waterproof pad it will bring your Samsung Galaxy S5 a perfect waterproof performance.