Introducing the new Glas.tR Nano Liquid, a Silicon Dioxide (SiO2) is made to optimize screen protection without losing the durability of a tempered glass. With nano-hydrophobic technology, the liquid application adds an invisible coat that strengthens the screen by adding oil and scratch resistance. Keep the feel and look of the original screen with a layer of crystal clear defense with the latest Glas. tR Nano Liquid screen protector.*Nano Liquid is a coating that bonds with the glass screen FEATURES & SPECS COMPATIBILITY All Devices MATERIAL Silicon Dioxide (SiO2) FEATURES ● Glas.tR Nano Liquid remains compatible with all Spigen cases ● Alternative solution for devices on the curved edges ● Simple liquid application for crystal clarity with a bubble-free look ● Nano-hydrophobic coating offers full coverage with oil/scratch resistance ● Package includes Nano Liquid, cleaning wipe, microfiber, user manual