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Glass XTR4

Our Strongest, Most Technologically Advanced Screen Protector Shop Now

Glass XTR4 Screen Protection

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We Test to Know We’re the Best

We test against all our competitors to make sure we’re the best. Glass XTR4 is 11X stronger than traditional glass screen protection.(1) It’s fortified with graphene, one of the strongest materials in the world. A single layer of graphene— only one atom thick—is harder than diamond, stronger than steel, lighter than aluminum, and more flexible than rubber

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New to World Blue Light Technology

Blue light has been shown to suppress melatonin and may disrupt sleep. Too much blue light exposure from viewing screens at night may result in sleep deficiency which can adversely impact performance, health, and safety.(2)

XTR4 features our strongest blue light filtration with the world-first Radiance Protection Factor 60 technology. The blue light filter in XTR4 won’t affect the colors on your screen, so you don’t get a yellow tint.

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XTR4 Has Graphene

XTR4 screen protection is fortified with graphene, one of the strongest materials in the world. Graphene’s strength is all the more remarkable when you realize it’s only one atom thick, making it amazingly lightweight and flexible.

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Precise, Anti-Dust Installation

Even if a speck gets on your screen during installation, our new adhesive will install smoothly over most dust. The recyclable installation tray, made from 100% recyclable materials, helps ensure you get perfect alignment for an easy install process.

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Enhances Color Vibrancy

The anti-reflective technology in XTR4 significantly decreases reflection and increases the light transmitted to improve your screen’s clarity and enrich the color depth and vibrancy so you see more intense blacks, true blues, and vibrant reds.

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Surface-Engineered for Gaming

XTR4 has an SiO2-enhanced coating for maximum touch sensitivity and a super smooth surface for fast, frictionless play. It’s so smooth, you can feel the difference.

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Certified Sustainable

XTR4 is made with up to 30% post-consumer recycled glass, its installation tray is made from 100% recycled content, and its packaging is 100% recyclable. It has earned the TÜV Rheinland Certified Green Product Mark and been certified by FSC, an organization working to protect healthy forests.

LEARN MORE

1. Tests conducted by a 3rd party independent lab; tested up to 11X stronger than traditional glass screen protection.  

2. Chang AM, et al. Evening use of light-emitting eReaders negatively affects sleep, circadian timing, and next-morning alertness. Proceedings of the National Academy of Sciences of the United States (PNAS). January 2015. 112(4): 1232-1237