POSRUS Antiglare Touch Screen Protector for 12.1" Touch Screen or LCD Screen - 9.69" x 7.30" (246mm x 185.5mm) Long lasting protection against dust, scratches and gouges. Abrasion and chemical resistant to protect the LCD screen. Highly transparent film provides added screen contrast and brilliant colors. No air bubbles on your screen, installs easily in seconds, can be removed without leaving residue. Filters out 99% of UV light from reaching your screen or reflecting to your eyes.