The Helmet Diamond Glass 5D is a tempered glass screen protector specifically designed for the Oppo A80 5G. It features 5D curved edges that ensure full coverage of the front display, blending seamlessly with the phone's contours while providing a robust shield against scratches, dust, and shocks. With a 9H hardness rating, this protector offers significant durability without compromising the visual experience, as it maintains high transparency and touch sensitivity. The black frame integrates neatly with the device's aesthetics, and an oleophobic coating helps keep the screen clean by resisting fingerprints and grease during daily use.