?Warm Tips?Please carefully check the type of your laptop screen (according to picture 2) to choose the most suitable protective film for your laptop. ?Package includes?Monitor privacy screen package includes: 1* laptop privacy screen protector, 1* metal camera cover, 1* installation kit. We guarantee 30 day unconditional money back and replacement. Please contact us if you are not satisfied with our products or have any other questions, and we will reply you within 24 hours. ?Occasions?The 12.5" privacy laptop screen protector is the ideal solution for Business man, Travellers ,Teachers, Students. Now you can safeguard sensitive corporate information while working in airplanes, subways, airports, school, cafe store, lab, library, finance and other public areas. ?Easy Installation?There are two methods of installation for your laptop screen privacy shield. Option 1 includes high-quality adhesive strips that can be placed on the outer edges of your Privacy filter, and simply attach to your laptop;Option 2 includes slide mount tabs, that attach your bezel on your laptop, allowing you to easily remove your Privacy filter from your laptop screen when needed. All accessories and installation instructions are included. ?Superior Privacy Screen Film?Laptop privacy screen filter protects your data from visual hackers, cameras and work securely anywhere. Computer privacy screen work by blocking lights from certain angles to render your screen black. Your privacy filters more than 60 degree viewing angle will not be able to read your information from screen, regardless of distance. ?Compatible Models?The privacy screen protector only fits for all 12.5 inch with aspect ratio 16:9 laptop, filter size(W x H):10.9 inches (277mm) x 6.14 inches (156mm) [Not Includes The Screen Bezel!]. Please measure the computer screen dimensions before purchg.