[180° Privacy Protection] Limits the viewing angle to ±90°, preventing side glances and protecting sensitive information in public or crowded areas. [Full Coverage Design] Precision-cut with silk-printed slim black edges and large arc corners for seamless fit and edge-to-edge screen protection.? [Oleophobic Coating] Features an advanced oleophobic layer that effectively resists fingerprints, smudges, and oil stains, keeping the screen clean and clear. [Smooth Touch Feel] Premium tempered glass with polished finish offers a silky-smooth touch, making swiping and typing effortless. [Anti-Scratch & Durable] 9H hardness tempered glass resists scratches, scuffs, and daily wear while maintaining clear screen visibility. [Dust Mesh] The top earpiece area is equipped with a fine dust-proof mesh, effectively preventing dust and debris from entering while keeping sound transmission clear.