【Excellent Privacy】The most advanced German materials and strict craftsmanship feature the laptop privacy screen protector industry-leading privacy. Vision from up and down is entirely black. Providing a clear view from the front while sides are invisible, ( the angle is about 30°- 60°) Different from other privacy filters, IPROKKO privacy screen no need to reduce the brightness to maintain screen privacy —— It's another level of privacy entirely. 【Compatibility】Privacy filter dimensions:Width: 12 3/16" (12.2 inch/310 mm), Height: 6 7/8" (6.9 inch/175 mm), Diagonal: 14" (355.6 mm), not includ the raised frame. Touch Screen is compatible, privacy screens are compatible with 14" HP, Dell, Acer, Asus, Samsung, Lenovo and other laptop brands. Contact us if you have any questions about dimensions. 【Install and Function Options】The privacy screen protector can be completed in 20 seconds. Two methods of installation for your Privacy filter: 1. removable Slide-mount tabs, you can install or remove according to your needs. 2 Permanent attachment strips. Two reversible function options: 1.matte surface effectively prevents blue light and glare. 2. Gloss surface makes your screen higher definition. You can switch the sides you need. 【Protect eye】Most privacy film costs 40% of screen brightness. Poor light transmittance can cause eye fatigue when looking at the screen. After 80 times updates, our privacy filter maintains a good privacy function without sacrificing too much screen brightness. The matte surface protects your eyes by block 96% UV and blue light. 95% of reflected light is blocked,don't worry about glare anymore, let's see the screen clearly even in sunlight and light with an updated privacy screen protector. 【Buy with confidence】IPROKKO specializes in providing customers with first-class screen protectors, 14 inch laptop privacy filter are the ideal solution to protect your privacy in public places. This privacy screens are SGS certified,100% No Reasons Money Back Guarantee . Laptop Privacy Screen Laptop Screen Privacy Shield Compatible with HP Pavilion HP Chromebook HP Pavilion HP Stream, Acer Chromebook, Acer Aspire, Acer 314/514, AsusC425 and Asus VivoBook HP envy latitude yoga zenbook zbook HP x360 DELL 5420 dell latitude 7480 14 Inch