Simple to install fits dry with no messy liquid required, much easier to apply to your iPad than plastic screen protectors. Superior Scratch Protection Treated to have an industry high 9H hardness rating on the Mohs hardness scale of 1-10. Regular glass has a 5H hardness rating whilst Diamond has 10H hardness rating. High definition Clarity The highest transparency at 99.9% and an oleophobic coating maintains the high definition retina viewing experience, you won't even notice that you have a screen protector applied. High touch sensitivity, highly responsive to touch and feels smoother than pet screen protectors