Utilizes vacuum drop glue technology, silver foil and bright powder to create a 3D dimensional visual effect. Featuring AIR-BARRIER technology, it creates a 0.3mm air cushion to effectively absorb impact and prevent watermarks, achieving true clarity without the need for dot patterns. Provides up to 10 feet of high-altitude drop protection. Enlarged camera button opening reduces accidental touches, providing a more precise user experience. Built-in magnetic ring in the M series, supporting MagSafe accessories.