Review on Screen Protector 2 Pack Widescreen Laptop by Tony Francis

I don't quite understand how "confidentiality" appears from other reviews. provided that people looking at it literally from the side can see half the screen. It was a random purchase and I feel like I should have just returned the money. It covers part of the screen, but people can still see my screen from the side. When I was doing the work on the plane, the person on the other side could see exactly what I was doing! I'm more disappointed by the fact that it's more like the screen dimming than anything else. I'm pretty sure I bought a privacy screen and not a glare screen. I don't know touch screen functions. But it was easy to use, so I'll give it to them.