1、COMPATIBILITY: This film is designed for IOS Pro tablets. When your tablet is placed horizontally, only the person directly in front of the screen can see the screen. 2、SECURE USE EXPERIENCE: The anti side view screen film turns the screen black by blocking light from a specific angle. No matter how far away you are, you can't read your information from the screen if the viewing angle is more than 30 degrees. 3、ANTI FINGERPRINT AND SCRATCH RESISTANT: 9H hardness tablet screen protector can protect your tablet from scratches from keys, pens and other daily objects. The hydrophobic and oleophobic coating prevents fingerprints due to sweat and oil residue. 4、HD SCREEN FILM: This screen film has 99% light transmittance without affecting the original picture effect. Thickness is only 0.25mm, maximizing the original touch. 5、AUTOMATIC ADHESION: Easy to install. It can automatically adsorb, which can effectively reduce air bubbles, easier to paste and no residue when peeling off. If there are non stick spots, bubbles or parts, peel it off and then tear it off, reposition it and it can be automatically re adhered to the screen.