Can a screen protector actually make your phone better? Yes it can! Glass XTR5, fortified with Graphene, is the strongest, most technologically advanced screen protection from ZAGG. We've added Eyesafe CPF60 technology that filters the blue light that disrupts sleep the most, so you can wake up refreshed. In addition to unbeatable strength and blue light filtration, XTR5 features anti-reflective technology that ensures color depth and vibrancy on your screen. And XTR5 has an incredibly smooth, touch-sensitive surface, perfect for gamers. XTR5 has an anti-dust adhesive and the new PerfectFit Installation process that takes just two easy steps.