[2-Pack] Privacy Screen Protector for Google Pixel 3a XL, Anti Spy/Anti Glare, Anti-Scratch, Case Friendly [3D Touch] Tempered Glass Compatible Google Pixel 3a XL 6.0 Inch, 2019 (Privacy-2pcs)

It's honestly a good product. You can't see anything if you're viewing it from the sides horizontally. However the same is not true if you're holding your phone vertical, then people can see make out what's on the screen. It's still darkened but it's visible. Still I do like it and for the price it's alright. And as far as protecting your screen it's excellent.

Overall process was easy enough. Protector doesn't cover the entire top and bottom of screen and the "privacy" is non-existent. It gets a little darker when screen is not viewed head on but you can still see what's on the screen. It claims complete blackness at 60° viewing but it's barely darker than looking at it straight on.

Works perfectly fine