Don't sacrifice the touch experience of real glass:The Tempered glass is specially made with reinforced glass. The rounded edges deliver a more precise fit and prevent chipping from daily use. The surface hardness of 9H provides premium protection without sacrificing the "gliding" feel of oleophobic coated glass. There is no loss of touchscreen sensitivity as the silicone adhesive leaves virtually no space between the screen and the Glass.Features :Surface hardness: 9H Three times stronger than regular PET film. Even sharp objects such as knives and keys will not scratch the Glass. Oleophobic Coating The Glass has an oleophobic coating that prevents fingerprints and other contaminants and makes the glass easy to clean. Anti-Shatter Tempered Glass if broken, the Glass cracks into small pieces that are held within the film. They are not sharp, making it safer than other glass products.Don't sacrifice the touch experience of real glass:The Tempered glass is specially made with reinforced glass. The rounded edges deliver a more precise fit and prevent chipping from daily use. The surface hardness of 9H provides premium protection without sacrificing the "gliding" feel of oleophobic coated glass. There is no loss of touchscreen sensitivity as the silicone adhesive leaves virtually no space between the screen and the Glass.Features :Surface hardness: 9H Three times stronger than regular PET film. Even sharp objects such as knives and keys will not scratch the Glass. Oleophobic Coating The Glass has an oleophobic coating that prevents fingerprints and other contaminants and makes the glass easy to clean. Anti-Shatter Tempered Glass if broken, the Glass cracks into small pieces that are held within the film. They are not sharp, making it safer than other glass products.