The Helmet Diamond Glass 4D is a tempered glass screen protector designed specifically for the OnePlus 7 Pro. Its 4D ergonomic fit ensures that the protection extends beyond the flat surface to cover the front, edges, and corners of your display, providing a more seamless integration with the phone's curves. This black-bordered protector is built to be scratch, shock, and dust resistant, which helps keep your screen safe from the typical wear and tear of daily use. It is an ideal choice for those who want a durable layer of defense against accidental drops or abrasions without compromising the look of their device.