Tempered glass with a revolutionary installation method—if you've ever been intimidated by installing glass, your worries are over! The glass features a perfectly cut mounting frame to the front of your phone, helping you position it perfectly on the screen. The manufacturer has simplified installation so that it's completely intuitive for every user. The 0.58mm thick tempered glass is hardened during the production process to 9H hardness. This makes it scratch-resistant, even from keys or a knife. The glass is coated with an oleophobic and hydrophobic layer to reduce fingerprints and other contaminants. It's crystal clear, accurately reproduces colors, doesn't affect touch sensitivity, and has an exceptionally smooth surface—sliding your finger across the screen is a pure pleasure. The product is designed to protect against scratches and minimize the risk of screen damage in the event of an unexpected fall.