The Helmet Diamond Glass 4D is a tempered glass screen protector specifically designed for the Huawei Y5 2019. This accessory uses 4D technology to provide curved edges that follow the natural contours of your phone's display, ensuring a seamless fit and a smooth feel when swiping near the borders. Built to handle the rigors of daily use, the glass is resistant to scratches, dust, and shocks, which helps shield your screen from impacts and accidental drops. Its black finish blends discreetly with the device's bezel, while integrated anti-fingerprint and oil-resistant properties keep the surface clean and clear for a better viewing experience.