?Please Note?: ??Very Important to measure and double check your screen's Width and Height measurements before ordering. It's not recommended to make your selection based solely on your computer screen's diagonal size. ?Does Not Block Visibility Behind You-Privacy screens work by blocking light from certain angles to render your screen black. As a result, anyone within your privacy filter's 60 degree viewing angle will be able to read your screen, regardless of distance. ?Not Compatible with Touchscreens-Privacy screens will reduce the sensitivity of your touchscreen and require additional pressure to use your computer monitor. ?Easy installation, 1 of 2 ways! 1.The clear adhesive attachment strips option allows you to apply the privacy filter directly onto your monitor. 2.The sliding mount tabs option allows you to install two mounting tabs on the frame of your monitor to easily take the privacy screen on and off. ?Package Contents: 2 privacy screen 2 attachment part sets 1 installation guide card Each attachment part set contains 1 pair of plastic tabs and 1 sheet of double-sided tape