Many people use their electronic devices, including phones, tablets, and computers, for extended periods. Companies now sell screen protectors that reportedly block blue light and benefit eye health.

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Buying a computer is a huge purchase, and taking care of it properly can keep your rig running for years of use. A computer screen protector keeps your computer monitor free of dust, scratches and ...

The ScreenBar comes in a few flavors: the ScreenBar, ScreenBar Halo, ScreenBar Plus, and the ScreenBar Pro. I have tested the original ScreenBar and the Pro—the Halo offers a backlight that pushes ...