Designed to protect your sensitive information from prying eyes, our anti glare computer screen cover 20 inch monitor significantly improves the confidentiality of your information, internet details and work content when using your computer. Whether you're in the office, a cafe or any other public place, it provides you with privacy protection at all times, allowing you to work, browse the web or go live without worrying about the risk of information leakage.

In addition, this privacy screen protector protects your eyes by effectively reducing the exposure of your eyes to harmful light and blue light. Its unique material and craftsmanship can effectively filter out the harsh light and harmful blue light emitted from the screen, so that you will not feel eye fatigue even when using the computer for a long time, and enjoy a more comfortable visual experience.

The hanging blue light screen protector 20 inch monitor has a wide range of applications and is able to fit a variety of different screen sizes, including computers, TVs and other types of monitors. This means that no matter what kind of device you are using, you will be able to find the right protective film to protect your privacy and your eyes.

It's worth noting that when you hang up this privacy screen filter, side views from 30° to 180° are effectively blocked, and the content is only clearly visible when you look directly at the monitor. This design ensures privacy and security without affecting normal use. What's more, the 20-inch computer screen anti glare shield features a convenient hanging mounting design that makes it easy to install and remove without any tools, and can be reused