The Helmet WOO Diamond Glass 5D is a protective screen cover designed specifically for the Samsung A27. It utilizes 5D technology to provide extended coverage that reaches beyond the flat surface to protect the curved edges and frame areas of the front screen. Crafted from tempered glass, this protector is built to resist scratches, shocks, and dust while maintaining high transparency to preserve the original color, contrast, and brightness of your display. An oleophobic coating helps keep the surface clean by reducing the buildup of fingerprints, grease, and dirt, which makes daily maintenance easier. The black edges ensure a seamless look, with precise cutouts that allow the front camera and speaker to function without obstruction. Because it maintains full touch sensitivity, you can continue to interact with your device rapidly and precisely.