??0.3MM SMOOTH REAL GLASS??:: Feels as smooth as regular glass. It’s only 0.3mm, you’ll hardly know it’s there. ??TRANSPARENT CRYSTAL CLEAR DISPLAY??: You can keep your retina display clarity and reduce fingerprint at the same time. ??SCRATCH TERMINATOR WITH 9H HARDNESS RATING??: Each screen protector has an 8H to 9H hardness rating, providing you outstanding protection from knives, scrapes, cracks, keys and general wear and tear. ??BUBBLE FREE??: The film get you zero to very minimal bubbles during application. ??1 YEAR MANUFACTURER REPLACEMENT WARRANTY??