Protect your iPhone from damage by keys and other sharp items with an Apple iPhone 18 Pro Max screen protector. Screen protectors prevent scratches on the screen of your iPhone. The screen protectors are made of glass, so it feels like there's no screen protector on your screen. A screen protector with a privacy filter ensures that people next to you can't easily look at your screen. Often bothered by the sun when you try to read on your screen? Choose an anti-glare screen protector.