UltraGlass is an optimal glass that is twice as strong as tempered glass and offers unparalleled screen protection. This glass, reinforced through double ion exchange, provides top-notch protection against impacts and drops and is designed for precision to ensure a native screen experience. An ultra-robust top layer of the screen protector has been tested to provide the highest available scratch protection, safeguarding your screen from keys, coins, and other objects. Wherever you go, phones collect germs from fingers, pockets, wallets, or car seats. An additional antimicrobial coating reduces 99% of bacterial growth on your screen, ensuring greater safety. Tested against contact with hard metallic objects like keys and coins, as well as damage from drops and impacts, UltraGlass offers superior resistance to everyday threats. The pencil hardness of 9H, proven in tests, is the highest available level of scratch protection.