LYLSMGS hanging privacy screen for computer monitor 21.5 inch, designed to enhance information security, can effectively prevent others from prying into your sensitive information, Internet history and work content, ensuring information security when using computers in offices, cafes and other public places.

In addition, this hanging privacy screen for monitor is also equipped with eye protection function, which can effectively filter the harmful light and blue light released by the screen to reduce the burden on the eyes. Its special material and exquisite craftsmanship can block the harsh light and harmful blue light emitted by the screen, so that you can keep your eyes comfortable and enjoy a better visual experience when using the computer for a long time.

This hanging computer privacy screen protector shield is highly compatible with all sizes of computers, TVs and other monitors, so no matter which device you use, you will find the right screen protector to protect your privacy and eyes.

What's special about this computer privacy screen filter 21.5 inches for widescreen computer is that it effectively obscures the screen content at side viewing angles from 30° to 180°, allowing it to be clearly visible only when viewed directly from the front, ensuring privacy and security without impeding normal use. Featuring a convenient hanging design, it is easy to install and remove without tools and is reusable, making it both convenient and practical.