Tech 21 Screen Protector for iPhone 5/5S/SE - Clear Impact Shield is ultra thin and offers perfect optical clarity so you can watch movies and browse the web while enjoying a screen that's as crisp as originally intended. Understanding that day-to-day scratches can quickly ruin your display, we designed our Impact Shield to self heal. Impact Shield has a semi-liquid polymer base layer that self-adheres to your screen without using common adhesives.