This Screen Protector can only fit 12.5 inch Laptops and screen size with Aspect Ratio of 16:9. Please compare your monitor to our measurement picture before purchasing. Actual Screen Protector dimensions are 12.5 inches measured diagonally. 10.9 inches width x 6.1 inches high. Extremely high hardness: resists scratches up to 9H (harder than a knife) . High-response and high-transparency. Dust-free, fingerprint-free, one-push super easy installation, bubble free.