Review on 📱 Premium [2+2 Pack] Galaxy S21 Ultra Screen Protector: Tempered Glass + Camera Lens Protectors, Bubble-Free, 3D Curved, HD Clear for Galaxy S21 Ultra 5G by Benjamin Cleveland

Should have looked at the pictures. Problem number 1 is that it doesn't come with any instructions or anything for easy installation. I gave 3 stars for the installation because I managed it. The camera protector was dirty after installation which caused the camera to not work properly. There is a fingerprint reader on the protective sheet but it doesn't work, my fingerprint is not recognized after installation. You may also see a circle in the center of the screen that looks wet and is blocking your view. I had to use both protectors and nothing. Terrible product.