XGear Sentinel Screen Protectors - Retail Packaging - Clear Surface hardness of 9H (with the hardest being 10H) keeps scratches non-existent Ultra-Slim design with a thickness of 0.33mm Special coating that resists oily residue from staying on the screen Beveled edges keep you safe from cracked & chipped edges Real glass for an OEM experience Surface hardness of 9H (with the hardest being 10H) keeps scratches non-existent Thickness of .33mm allows you to maintain a slim and sleek profile Special coating that resists oily residue from staying on the screen Beveled edges keep you safe from cracked & chipped edges Real glass for an OEM experience