•Superior Privacy 15.6 laptop privacy screen- Thinnest filter on a market. You will see your screen clearly, while visual hackers are left in the dark. Stop giving access to your confidential information to everyone around you outside the 30 degree viewing angle, the greater the angle the darker the screen. Perfectly prevent personal or confidential information from leakage, no more worry about the prying eyes. •Extremely Easy Installation Follow the included instraction steps/tips and you will get the perfect effect. And when closed the laptop with the privacy screen this item attached or turn on the sleep mode it is still supported. When this item not in use: No residue leaves on your laptop display when you remove this item. Our privacy screen filter comes with a Privacy Filter Storage Folder - protects your screen protector when it's not in use. •Extremely High Defination Mode in accordance with the real screen size 1:1 restoration, the size is perfectly matched. The light-transmitting layer with advanced Japan material has a super high light transmission rate. The filter is Anti-Glare and Scratch Resistant! So all of this will make you have a super high definition laptop 15.6 privacy screen with unparalle picture quality close to the original picture. •High Quality & Anti-glare, Anti Scratch Made from the high quality Japanese material, which can reduce 98% of blue light and harmful UV light, effectively intercepts much of the reflected light,and also protects your screen from daily scratches, dust and scrapes. •Widely Applicable &Gurantee This item is easy for you to work in public places, and keep your information private. Provides the right amount of privacy for in public setting, office, classroom, library, subway station, hospital, financial institutions, business conference. Protect your privacy anywhere. Lifetime warranty, no risk and timely customer service.