The ZAGG Invisible Shield GlassFusion VisionGuard+ Screen Protector for Samsung Galaxy S21 Ultra 5G Smartphones.
Features:Extreme Shatter Protection: 4X stronger than the traditional glass screen protection.*Protective Eyesafe Layer: Filters harmful high-energy visible (HEV) blue light which can contribute to digital eye strain.No Yellow Tint: The Eyesafe layer filters harmful blue light without distorting the color performance of your screen display. Clean, Smudge-free Screen: ClearPrint technology, exclusive to InvisibleShield, makes fingerprints virtually invisible.Maximum Scratch Prevention: Ion exchange technology increases surface compression for increased hardness and scratch-resistance.Reinforced Edges: Reinforced edges prevent chips and stop cracks from starting and spreading.