The scratch-resistant flexible glass offers a protective layer against cracks and dings without impacting the overall image quality, while the included installation kit allows for a bubble-free setup. These SaharaCase ZeroDamage HD lens protectors feature oleophobic coatings to minimize oil and fingerprint smudges.Designed for use with Samsung Galaxy S21 FE 5G cell phonesComplements and protects your phone camera.Made of flexible glassSafeguards the lens against accidental damage.Scratch-resistant designHelps keep the camera clear.Anti-fingerprint repelling technologyMinimizes oil smudges on your camera.Bubble-free installationThe easy-to-follow instructions make it simple to install your camera protector.* When installing, press down on the protector for 10 seconds for a stronghold.