21.5 inch Blue Light Blocking Screen Protector Panel for 16:9 Widescreen Computer Monitor and Laptop - PC Anti-UV Eye Protection Filter Film - Anti-Scratch Diagonal Frame Shield [1 Pack]

About this item

• Ideal Fit: The blue light screen for monitor fits screens with the Width of 18 3/4 inches (18.8 inches/476 mm), Height of 10 9/16 inches (10.6 inches/268 mm), and a 16:9 Aspect Ratio
• Eye Comfort: The blue light screen protector reduces eye strain by filtering up to 61% of blue light and 99% of UV light. Ideally compatible with HP, Samsung, Dell, ASUS, LG, Huawei, MSI, and other monitor and laptop brands
• Patent Pending: US and international patent rights reserved, Enjoy Improved Eye Protection function. The blue light blocking screen protector reducing blue light and ensuring image clarity
• Lifetime Replacement Policy: The blue light filter extends screen longevity by shielding against scratches, dirt, dust. Damaged screen - Free replacement
• Easy Installation: The computer screen protector include two easy-to-attach options: attachment strips and slide-mount tabs. Each package comes with extra installation kits and a webcam cover