Keeps far the longest. No signs of wear. I recommend penetrate the newer model to buy that also has SmartApply. Otherwise the application of the film is the iPad a real challenge. Tip: SmartApply simply imitate with scotch tape; o) I mean, the screen is now even schmutzunentfindlicher. The other day I had to really look closely, as I wanted to show a friend that actually is a film thereon. For some time, I recommend you have all the friends and acquaintances. They are also satisfied now.