Privacy Screen Filter for 21 Inches Diagonal LED PC Monitor Anti Glare Anti Blue Light Screen Protector Panel Widescreen Frame Hanging Type Eye Protection Sleep Better

【Anti-blue light and anti-uv】: Our blue light filter reduces the effects of harmful blue light and UV rays to protect your eyes. The optically clear adhesive layer and high light transmission ensures image clarity while preventing others from peeking at your computer screen and protecting your privacy.
【Reduce eye fatigue and improve sleep】: Reduces eye strain and associated discomfort by reducing exposure to UV and blue light. Screen filter films that block harmful blue light can help improve alertness, aid memory and cognitive function, and improve sleep.
【Ideal compatibility】: This versatile computer laptop blue light screen protector is designed to be universal and compatible with different computers. It can even be disassembled and reused if you buy a new laptop.
【Protect your monitor 】: Extend Monitor Longevity by protecting your screen from scratches and dirt. Acting as an outer layer on your monitor, our computer screen protector keeps it free of dust. It comes with its own soft microfiber cleaning wipe.
【Easy to install & bubble free】: Very Easy to Install, after cleaning your monitor just remove the films on both side of the computer screen blue light blocker. Hang the protector on your monitor. Paste- free and bubble free. It also can be removed at any time and hung on other computers for use.

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