【Perfect for 21.5”Monitor】The privacy screen filter fits for 21.5”widescreen monitors with a 16:9 aspect ratio. Actual Filter Size: Width: 19.3inches (491mm), Height: 11.3 inches (288mm). Contact us if you have any questions about dimensions. Note:The curved screen can also use this privacy screen, but it will not fit as closely as a flat screen. | 【Enhanced Privacy Protection】The monitor privacy screen filter makes on-screen data visible only to individuals sitting in front of the monitor. The privacy filter support the angle 30-60° range to view the screen, but please know that when you use this privacy filter, the screen will a little darker than before. | 【Eyes Protector】 Hanging screen protector with superior visual clarity to reduce eye strain and minimize the potentially harmful effects on your eyesight. Protects your eyes by filtering out 99.9% UV and curbing blue light by 99.6%. | 【Easy Installation】Hanging the privacy screen filter to your computer monitor to finish installation, more conveniently. Besides, our hanging type screen protector is made of Acrylic material, which is safe and durable. It can also protects your computer screen from dust. | 【Suitable for Workplace or Personal Use】The Computer privacy screen filter is perfect for public and high traffic areas. Protecting your sensitive information, passwords, personal content, or any information may be leaked.

【Dimensions & Compatibility】Dejimax laptop privacy screen shield is designed for 15.6 inch with Aspect Ratio 16:9 laptop.Width: 13 9/16" (13.6 inches/345 mm), Height: 7 5/8" (7.6 inches/194 mm), Diagonal: 15.6" (396.24 mm). Compatible with Lenovo, HP, Dell, Acer, Asus, Samsung, Levono, and other laptop brands. Not for MacBook. | 【Enhanced Privacy Filter】With unique, ultra-fine microlouver technology, our laptop screen privacy shield added a layer of security by keeping prying eyes away from password and document info while work around others, in public places, or near customers. A clear vision for you while others see a black screen - it gives you peace of mind knowing that your information and your computer are as safe as possible. | 【Eyes Protector】Most privacy filter costs 40% of screen brightness. Poor light transmittance can cause eye fatigue when looking at the screen. After continuous technological innovation, our privacy screen 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, no langger worry about glare, you can see the screen clearly even in sunlight and light. | 【Quick Installation】Two Methods of Installation for 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. | 【Buy with Confidence】This privacy screens are SGS certified. We 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. Dejimax provide no-hassle refund for any reason,Replacement with free replacement if cracks, defects etc. If you have any questions, please feel free to contact us.