product infomation
"Dimension: 19.29 x 12.48 inch/L x W. Compatible with iMac 21.5 inch;compatible with HP All-in-One 20/22 inch, compatible with HP All-in-One PC/Pavilion 21.5 inch;compatible with Inspiron 3275 21.5 inch,compatible with Dell P Series 21.5;compatible with Acer SB220Q 21.5;compatible with Sceptre E205W-1600 20 inch;compatible with ViewSonic VA2246MH-LED 22 inch and diagonally measured 20, 21.5, 22 inch 16:9 widescreen desktop PC LED monitor. Please measure your modiagonal dimension before purchase.
Protects your eyes by filtering and curbing 99% harmful UV. Anti-blue light between 420nm - 460nm can be reduced by 45% for HEV protection. Effectively reduce eye strain and fatigue caused by the UV and blue light.
Made of Acrylic. It can effectively prevent screen from dust, fingerprint and scratches. Suitable for office / home OL, gamer and programmer.
Ultra thin to 0.01 inch of 95% clear transparency, which will not darken your laptop screen, keeping the original screen brightness.
Easy to install, just remove the surface film on each side and hang on the monitor screen. 1 year warranty on every screen protector." - - - - - - - china