If I could give a 0 rating I would. There were 2 protectors in the package. The instructions weren't clear to me, so I mixed up the two. I was so upset that I decided to keep the second one. bubbles on the screen. Glare didn't improve at all in class. If I step back and look at the screen from a different angle, I still see the entire screen, so the privacy aspect wasn't effective. Privacy and glare were my reason for buying it so I wasted my money looking again for something that serves the same purpose. I didn't even use a camera protector because I was so disappointed with the screen protector at the time. I opened YouTube for instructions on how to use it, but it was more of an advertisement than a manual.
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