Anti Blue Light Screen Protector Film for Diagonal 17-21.5 inch Computer Monitor Desktop PC LED Monitor Hanging Computer Screen Blue Light Blocker,17.3in 16:9

Protect your eyes and reduce eyestrain with our blue light blocking technology - the solution for those who spend long hours on their computer. It can effectively prevent screen from dust, fingerprint and scratches.Diagonal Size/Aspect Ratio17inch 5:417.3inch 16:918.5inch 16:919inch 16:1019.5inch 16:920inch 16:921.5inch 16:9Package include:1 x Blue Light Blocking Screen Protector

• Computer Blue Light Blocking Screen Protector 17-21.5 inch Acrylic Blue Light Blocking Screen Protector Panel for Aspect Ratio 5:4 16:9 16:10 Computer Monitor LED Screen Desktop PC Monitor
• Screen protector is very useful to protects your eyes better if you use your computer brain for a long time. radiation and Anti Blue Light functions reduce eye fatigue
• Our protective film has a light transmittance of over 90%, making you forget its existence and showing the original beauty of the screen without compromising the clarity of the LCD screen
• Made of Acrylic. It can effectively prevent screen from dust and scratch. Perfectly works in office / home for OL, gamer and programmer
• Mounts easily in seconds without tools or hardware. Just need to hang it on the monitor after removing the protective film