GUMIKE Anti Blue Light Screen Filter for 20 21.5 22 inch, Universal Widescreen Desktop PC Monitor Panel Reduces Eyes Strain & Scratch Resistant Protection Filter Hanging Type

Dimension: Suitable for 20 21.5 22 inch desktop computer monitors, actual
filter size:
width: 19.3 inches (490mm), height: 12.5 inches (317mm). This anti-blue screen protector panel is suitable for various screens, including computers, televisions and other monitors.
NOTE: Please measure the width and height of the screen before purchasing to avoid buying the wrong size (screen only, excluding the frame ) ^^ Anti Blue Light
Screen Filter: Our blue light blocking screen protector can filter out up to 88% of blue light, anti-blue light and anti-radiation prevent computer blue light damage to the eyes, reduces eye strain, and prevent vision loss. Let you enjoy digital time at ease ^^ GUMIKE Premium
Quality Material: This anti blue light screen filter is made of Acrylic. With 95% light transmittance, it will not darken the computer screen, restore the true color of the screen, and enjoy the original high-definition flawless screen. High hardness, scratch resistance, stain resistance and no fingerprints. Protect the computer screen from being scratched by foreign objects ^^
Suitable Crowd: office staff, social media enthusiasts, online game players, fashion lovers, etc ^^ Super Easy to Install and
Disassemble: It adopts hanging installation, it can be easily installed and disassembled without tools, and can be reused, peel protective film away from both sides of the blue light screen protector. Then put the flipped edge on the top of the monitor. A few seconds It can be installed successfully. The screen has no bubbles or fingerprints, which is very convenient and practical