Keep your data and information private when working on your laptop in public places with the Port Connect Laptop 2D Privacy Filter 14" Clip On. It retains 85% transparency and has both anti-blue light and antiglare filters to ensure that your viewing experience is not impaired and as comfortable as possible. The clip on feature designed by Port is easy to use and does not interfere with the closing of your laptop. The privacy of Port's clip on series allows for a 60° frontal vision angle, ensuring that you are the only one who can view what is happening on your screen.