[2-Pack] 21.5 Inch Computer Blue Light Blocking Screen Protector for 16:9 Widescreen Monitor, Anti Glare Anti-UV Eye Protection Desktop PC LED Monitor Filter, Removable Anti-Scratch Screen Film 21in

【21.5 BLUE LIGHT FILTER DIMENSIONS】 Width: 18 3/4" (477 mm), Height: 10 9/16" (268 mm), Diagonal: 21.5" (546.1 mm) - Aspect Ratio 16:9. Mamol computer blue light filters are engineered for perfect compatibility with HP, Samsung, Dell, Lenovo, Acer, Asus, LG, ViewSonic and other major monitor brands. Always verify your screen's width and height measurements before purchasing.
【ENHANCED EYES PROTECTION】 This blue light blocking screen significantly reduces eye strain and minimizes potential vision hazards. It effectively filters 99.9% of UV rays and blocks 98% of harmful blue light. This 21.5-inch blue light screen filter also minimizes glare and distracting reflections, ensuring comfortable viewing. Perfect for all your daily needs – whether for work, gaming, or entertainment.
【BETTER HD CLARITY】 The Mamol 21-inch computer blue light blocking screen shield adds an extra layer of AR Ultra HD light transmission compared to others. It maintains the high definition of your screen without sacrificing too much brightness. You won't experience reduced brightness or eye fatigue from having this protective film installed on your display.
【ANTI SCRATCH & WASHABLE】 Our anti-glare film has a reinforced protective layer to protect the blue light blocking filter from scratches and fingerprints. It is completely washable and reusable. Even after prolonged use, you will get a like-new blue screen film for your desktop computer monitor after cleaning. Extremely durable!
【TWO INSTALLATION OPTIONS】 1) Attach the included clear adhesive stickers directly to your monitor's blue light filter to secure it firmly in place; 2) Mount the plastic slide tabs along your screen's outer bezel (for monitors with raised edges only) for easy sliding installation and removal. All necessary accessories and detailed instructions come included for hassle-free setup.
【WIDELY APPLICABLE】 This desktop anti-blue light protection screen provides optimal eye protection for public places, offices, classrooms, libraries, subway stations, hospitals, financial institutions and business meetings. Its precision cut-out design and full-screen coverage ensure a comfortable viewing experience.

Location: DFW, TX