20 Inch Computer Eye Protection Blue Light Filter Anti Glare Screen Protector

Fits for 20 inch with Aspect Ratio 16:10 monitor -DIAGONALLY MEASURED 20” (Measured Viewable Display Area Diagonally, Corner to Corner Without the Frame), filter size(W x H): 17.4 inches (44.3cm) x 9.8 inches (25cm), Refer to picture 4 to use Blue light filter, UV400 protection, Radiation Protection, Anti-static, relieve the fatigue of eyes and help you sleep better short-sighted person, school student, babymother, office worker, social media addict, online gamer, fashion lover etc. Perfect for Newest bubble adsorption design can remove all small bubbles by press with Scraping card, Anti-glare Matte process effectively reduce the glare & visual fatigue [If you are a newbie, please refer to picture 4 to use] Includes:  Screen protector x1, Gift Cleaning Cloth x1, Not Just A Blue Light Screen Filter   Anti-static Screen Protector Anti Glare Screen Protector Anti-scratch Screen Protector 100% UV400 Blocking Screen Protector Radiation Protection Screen Protector Relieve the Fatigue of eyes Screen Protector