Easy Hang Blue Light Blocking Screen Protector Panel For 20, 21.5, 21.6, 22 inch Diagonal Desktop Computer LED PC Monitor- Anti-UV Eye Protection - Widescreen Monitor Frame Hanging Type (W 19.30" X H 12.50") - Nusign+, non

• UPC   711523721265
• 👀Compatible with all 20"-22" (20", 20.2", 21.5", 21.6", 22") monitors. Actual Filter Size: Width: 19.3 inches (490mm), Height: 12.5 inches (317mm). This versatile blue light protector for computer monitors is engineered to be ideally compatible with HP, Samsung, Dell, Lenovo, Acer, Asus, LG, ViewSonic, and other monitor brands. It is even removable and reusable if you buy a new monitor. 👀REDUCE EYESTRAIN & SLEEP BETTER-- Our blue light blocking screen protector filters out up to 65% of blue light and up to 99.5% of UV light to help minimize eye fatigue.Enjoy your digital time, NO worry about eye fatigue, blurred vision and headache.Better sleep for you, blue blocker for your eyes and guardian for your health.Better sleep for you, blue blocker for your eyes and guardian for your health. 👀Easy Installation and removal -- HANGER EASILY in seconds without tool.After cleaning your monitor, peel protective film away from both sides of the blue light screen protector. Then position the turned edge over the monitor top. 👀ATTENTION : Not Glare,Because it is a gloss type, it may be difficult to see the screen depending on the location of the Monitor, reflecting the light from fluorescent lights and windows ✅ LIFETIME REPLACEMENT GUARANTEE – Your screen Panel is protected under our lifetime replacement guarantee and if anything happens we will send you a new Ones at absolutely no cost. You can relax worry-free, knowing you can rely on the help of Nusign Technologies.