XTR4 is the strongest screen protector from ZAGG. It’s fortified with graphene, and has been tested up to 11x stronger than traditional glass screen protection.* It’s also our most technologically advanced screen protection with blue light filtration to improve eye comfort and sleep, anti-reflective technology for richer colors, and a dust-free installation process.
Q: Is the screen protector compatible with both iPhone 16 and iPhone 15?
A: This screen protector is compatible with both the iPhone 16 and iPhone 15.
Q: How does the screen protector protect against blue light?
A: This screen protector has blue light filtration technology to improve eye comfort and sleep.
Q: What is the warranty coverage for the screen protector?
A: The screen protector comes with a limited lifetime warranty for both parts and labor.
Q: What is the purpose of the anti-reflective technology?
A: The anti-reflective technology provides richer colors on your screen.
Customers praise the Glass XTR4 Advanced Edge-to-Edge Screen Protector for its protective qualities. Many users are pleased with the screen protector's durability and ability to keep their actual phone screen safe. There were no negative comments about the product.
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XTR4 is the strongest screen protector from ZAGG. It’s fortified with graphene, and has been tested up to 11x stronger than traditional glass screen protection.* It’s also our most technologically advanced screen protection with blue light filtration to improve eye comfort and sleep, anti-reflective technology for richer colors, and a dust-free installation process.

Don’t take your iPhone out of its box without powerful InvisibleShield screen protection ready to apply. Glass+ Defense tempered glass screen protection has been tested up to 3x stronger than traditional glass screen protection.* It has a smooth, silky surface that’s smudge-resistant. Glass+ Defense comes with an installation tray that makes applying the screen protection easy and accurate. Get peace-of-mind protection for the device you can’t do without.

Protect your screen from impact, scratches, and prying eyes. Glass Elite Privacy tempered glass screen protection is made with ultra-strong aluminosilicate glass that has been tested up to 5x stronger than traditional glass screen protection.* Its two-way privacy filter prevents others from seeing your screen when viewed from the side. It also has a ClearPrint surface treatment that makes fingerprints vanish when your screen is turned on. Glass Elite Privacy protects your screen and your privacy. No more side-eye!

Protect your camera lense from impact, scratches, rough surfaces, or the contents of your bag or pocket. Glass Elite camera lens protection fits precisely to protect. Anti-reflective technology eliminates glare and lets you see everything in rich, vibrant color.
| Pros for ZAGG - Glass XTR4 Advanced Edge-to-Edge Screen Protector for Apple iPhone 16, iPhone 15 - Clear | |||
|---|---|---|---|
| Durability, Blue Light Filter | Overall Performance, Installation Ease, Scratch Resistance, Protection, Fit | Overall Performance, Installation Ease, Scratch Resistance, Privacy, Warranty | Installation Ease, Camera Quality |
| Cons for ZAGG - Glass XTR4 Advanced Edge-to-Edge Screen Protector for Apple iPhone 16, iPhone 15 - Clear | |||
| There were no cons for this product— | There were no cons for this product— | Screen Fit | There were no cons for this product— |