Magnetic Blue Blocking Screen Protector Film Glare Frosted Film Compatible with Macbook Air 13''(2018-2020)

This blue blocking screen protector uses magnetic to stick into the screen, easy to install. Besides, with its frosted surface, it effectively suppresses the reflection of . Feature: Blue Filter It blocks blue and to effectively your eyesight and relieve eye fatigue. Why do You Need it? If you suffer from dry eyes, eye fatigue, reducing melatonin, ultraviolet radiation, freckles, wrinkle or myopia, you need a blue blocking film to you. The Necessity of it have to use computer for a long time while cornea and crystalline lens of our eyes are unable to resist or reflect blue . What’s more, blue may cause maculopathy which to some extent speeds up the process of losing sight. Glare With its frosted surface, it effectively suppresses the reflection of , enabling you to use it under the sun when needed. Easy to Install First, target the hole on the film at the on the laptop. Then the film will stick into the screen automatically when it is around the screen. Specification: Material: PET Item size: 299* 195mm/ 11.77* 7.68in Package size: 410* 260* 3mm/ 16.14* 10.24* 0.12in Package weight: 141g/ 4.97oz Packing list: 1 * Magnetic Blue Blocking Screen Protector 1 * Cleaning cloth

Blue Light Filter It blocks blue light and to effectively your eyesight and relieve eye fatigue. Why do You Need it? If you suffer from dry eyes, eye fatigue, reducing melatonin, ultraviolet radiation, freckles, wrinkle or myopia, you need a blue light blocking film to you. The Necessity of it