Help protect the sensitive information on your laptop and reduce the chances of wandering eyes viewing confidential data on your screen. Limit the field of vision to +/- 30° so a person off to the side only sees a dark screen. They are easy to install, either with included frameless tab holders or double-sided tape. The reversible privacy screens also use an anti-reflective coating to reduce glare, and they filter out harmful blue light by up to 30 percent. • Anti-reflective coating reduces glare and improves clarity. • Can be installed using the included frameless tab holders or double-sided tape. • Help protect sensitive information. • A person off to the side only sees a dark screen. Help protect the sensitive information on your laptop and reduce the chances of wandering eyes viewing confidential data on your screen. Limit the field of vision to +/- 30° so a person off to the side only sees a dark screen. They are easy to install, either with included frameless tab holders or double-sided tape. The reversible privacy screens also use an anti-reflective coating to reduce glare, and they filter out harmful blue light by up to 30 percent. Diagonal Monitor Size: 14"; Fits Device Type: Laptops; Frame Type: Frameless; Maximum Antiglare Protection Percent: 30%.