Blue ray blocking What is Blue Light?Wavelengths of blue light are between 380nm to 495nm in the range of visible lights with strong energy. It's widely discovered in led light sourced products such as pc, cell phone, game machines and TV etc. It is mainly effectively block the blue-ray through the absorption of blue light and transformation. It can prevent ocular damage, visual fatigue, blurred vision and glare caused high-energy short-wave blue light. It can protect your skin and prevent dry skin, freckle caused by ultraviolet reflection. Anti eye fatigue;Minimize headache Long time exposure to blue light would lead to digital eye fatigue. Use Blue Light Blocking Screen Protector Panel, no more tired eyes. Reduce eye strain and sensitivity to light when facing digital screens.Blue Light Blocking Screen Protector Panel will improve your sleep, help you sleep better and have good night. Easy to installation MacBook screen protector the latest black frame silicone seal design.Before installation,clean the screen and ensure it is dust-free,tear off the ①② protective films, align the product to the screen, gently press over on the frame to remove the bubbles, and let the silicone adhered to the frame. easy to install and remove, 100% bubble-free. You Will Get Anti-blue light Screen Protector Macbook x 1 Squeeze Card x 1 Easy Installation Use Guide x 1 Dust Removal Stickers x 1 Cleaning Cloth x 1 Warranty card x 1 If there are any quality problems with our Blue Light Blocking Screen Protector, contact us for a free replacement or refund. See more【What You Get】Package include Anti Glare Anti Blue Screen Protector x1.Squeeze Card x 1 , Easy Installation Use Guide x 1, Dust Removal Stickers x 1,Cleaning Cloth x 1,Warranty card x 1.Friendly customer service--for any product problems or not satisfied with it, please feel free to contact us. 【Anti eye fatigue】Do you suffer headaches from long time screen time? The Magnetic Blue Light Blocking Screen Protector and Anti Blue Light Filter provides a blue barrier for eyes. Reduce eye fatigue and prevent myopia. Let you have a better sleep quality, Great for short-sighted people, students, office workers, social media addicts, online game player, fashion lovers, etc. 【Anti-Blue Light & Anti Glare】The cornea and crystalline lens of our eyes absorb the blue light in life, thus affecting our vision. Our anti-blue screen protective film , Anti Glare, UV400 protection, Radiation Protection, Anti-static, relieve the fatigue of eyes and help you sleep better.Anti-glare Matte process effectively reduce the glare & visual fatigue. 【Black frame design】The latest black frame silicone seal design,easy to install and remove, 100% bubble-free,release with fingerprint resistance, and excellent touching sensibility.Refer to the instructions for the installation. Clean the screen and ensure it is dust-free, align the product to screen, gently press over on the frame to remove the bubbles. 【Compatibility】Anti Blue Light Anti Glare Screen Protector Compatible with MacBook Pro 16 A2141 with Touch ID Model,Eye Protection Blue Light Blocking Filter for 2020 2019 MacBook Pro 16.
