Review on 🔒 3M Privacy Filter for 13" MacBook Air: Preserve Your Confidentiality with Pfnap002 by Wilbert Luoma

I had high hopes for this screen. This worked fine, but the glue quickly lost its tack and had to be replaced. Comes with an extra set of glue. It smudges very easily, so if you look from the side you see all these white prints, which I personally didn't like. It claims that outside of a "60 degree radius" it blocks the side view. During my recent plane trip, I found my neighbor reading over my shoulder while I was using the privacy screen. It turned out that nothing was actually blocked. On my screen it looks like light colored sunglasses.