[Security and privacy]The Z Flip 5 privacy screen protector adopts ultra-fine louver optical technology,side privacy and anti peeping, front high-definition display,full screen coverage, seamless protecting your phone's information security. 6-layer imported nano full adhesive technology, tightly fitting and not falling off, multi-layer compressive structure, layer by layer protection [Newly upgraded traceless materials]Adopting innovative folding screen specialized flexible anti peeping material, conducting more than 10000 times fold tests, 180 fold without bubbles, can be folded repeatedly without creases [Comfortable and protect eyes]The new generation of anti-peep coating is clearer, brighter, and more comfortable for the eyes. Even at night or in extremely dark ambient light, there will still be no glare or rainbow particles, no diagonal lines, and no eye damage [Touch glossy]High-sensitivity nanofibers are used to accurately sense each operation of the fingertips, Floating atomic surface, smooth surface without resistance