Review on Galaxy S21 Ultra Fingerprint Anti Scratch by Davey Kamau

Although the shape and size of this screen protector fits the Samsung Galaxy S21 Ultra, it doesn't work with biometrics. fingerprint area. It was impossible to remove the air bubble from the fingerprint area and ensure 100% adhesion. That's probably why the biometrics didn't work. I tried re-gluing it but the protection broke easily when I tried to lift it. How protective that will really be makes me doubt. I applied a second sheet and had no luck. I couldn't even rescan my prints, even at high sensitivity. Pen S works with this screen protector. There is a slight lag and refraction so it doesn't match the needle perfectly although it is close. All in all, this product is a letdown.