COLSENX Blue Light Defense: Protection for Your Screen and Your Eyes
In a world of screens, vision deserves the same protection as the device. COLSENX combines lab-tested durability with scientifically advanced blue light filtering—a dual-defense system for iPhone 17 Pro Max.
Targeted Blue Light Defense
Not all blue light is harmful. This screen protector is precision-tuned to filter high-energy blue light (400-470nm) linked to eye strain and sleep disruption, while preserving accurate display colors. Ideal for professionals, students, and heavy phone users who spend hours on screens daily.
Lab-Tested to Withstand Extreme Conditions
Built to be virtually indestructible. Infused with aluminum and subjected to a proprietary 5-step tempering process, achieving toughness that outperforms sapphire—enduring over 80,000 bends without failure. Reliable protection for everyday use at work, home, or on the go.
Seamless, Invisible Defense
The silk-screen edge minimizes unsightly white borders, ensuring full-edge coverage against daily bumps and scrapes. Compatible with most phone cases—no lifting, no interference. Pairs perfectly with your favorite case for complete device protection.
Installation Guide for Flawless Results
The nano-material layer that filters blue light is slightly thicker, requiring care during application. Watch the video first. Complete kit with step-by-step instructions guides you to a perfect, bubble-free result. If bubbles occur, gently lift the edge or use the provided squeegee.