High-Aluminium Silica Glass, Using Oca Vacuum Bonding Technology, Rapid Exhaust, No Bubble Residue; Surface Vacuum Plating For Anti-Fingerprint And Anti-Oil, Smoother Touch And Effectively Reduces Fingerprint Residue; Glass Tempering Time Up To 4 Hours, Supports 3D Touch Function; Mobile Phone Screen Full Coverage, Double Reinforced Shatter-Proof Edges. Anti-Blue Ray, Anti-Vertigo, Effective Protection Of The Eyes. What's in the box 1 x Screen Protector