?Warm Tips?Please carefully check the type of your laptop screen (according to picture 2) to choose the most suitable protective film for your laptop. ?Worry-Free Guarantee?easy installation, no bubbles, no residue, please note: fine dust on the surface of the screen will cause bubbles, please clean it thoroughly before installation, you will get:15.6in tempered glass protective film + installation kit + unconditional return (return models) + 7*24 hours quick feedback. ?Anti-Fingerprint & Scratch Resistance?The hardness of the screen protection film is 9H, which has a strong anti-scratch protection ability. The hydrophobic and oleophobic coating material can prevent fingerprints from being left due to sweat and oily residues. ?High Definition?The light transmittance is as high as 99%, without affecting the original picture effect. ?Ultra-Thin Laptop Screen Protective Film?15.6 inch tempered glass screen protector is only 0.25 mm thick, which restores the original touch to the greatest extent,Compatible with touch screen. ?Compatible Models?Tempered glass protective film is specially designed for 15.6 inch (Aspect Ratio 16:9 )Laptop,Product Size:DIAGONAL 15.6",WIDTH 13.6 inches (345mm), HEIGHT 7.6 inches (194mm), Please refer to Figure2 before purchg.