iPhone 115 Pro Max screen protector 6.7". SapphireStar UV is our state-of-art and awarding winning sapphire deposition technology provoiding anti-blue light function. With its 10H hardness and >92% visible light transmission on the surface of the screen protector, it is the best in class performance iPhone screen protector available in the market. All iPhone 15 Pro Max screen protectors come with Effortless Self-Aligned Adhesion Installation Kit.