Review on LK Ultrasonic Fingerprint Compatible Anti Scratch by David Merculief

I prefer glass but chose foil. I worried about scratches and sensitivity and was tired of constantly replacing glass. I have to say that overall it's pretty good. My hands are covered in paint, sand, sawdust, chemicals from my work and it's holding up! And I use microfiber for daily cleaning, otherwise screen sensitivity will be reduced. Highly recommend microfiber. It's still in great shape, and its self-healing is impressive. I would add that it's a bit strange in extreme cold, but I don't usually leave my phone exposed to extreme cold or heat for long periods of time. And I also use the 2 piece unicorn bug case and it works fine on the S20. Weird setup, but after you've done it a few times you'll get the hang of it. !And the feeling is a bit gelatinous, but you get used to it!Wayne