1. This HD colorless screen protector is blue light blocking rate about 92.1% (wavelength between 380nm-450nm), reduce eye fatigue, especially suitable for gaming enthusiasts, work and video enthusiasts 2. The anti-blue light screen protector is built with 9H high-hardness tempered glass and a double shatterproof layer. Durability,Scratch-resistant and shatterproof, its an ultimate guardian for your phone screen 3. Accurate design and nano coating: The high-definition transparent nano hydrophobic coating anti-blue light screen protector prevents sweat and oil stains, leaving no fingerprints. 4. The oleophobic surface of the AF-coated finish protects against fingerprints and dirt while ensuring excellent clarity for viewing and facial recognition 5. Easy installation: After a thorough cleaning, simply align and apply protective film to achieve installation
