Anti-Fingerprint and Sensitive Touching: Anti-Fingerprint technology provides users not only clean and clear screen environment, but also sensitive touching experience to enjoy the quick responsiveness when playing games. 3D Curved Edge Technology: Edge used process of 3D curved edge, smooth feel and durability greatly improved. 9H Explosion-Proof Glass Screen Protector: Material imported from Japan, steel processing, after eight hours to 9H hardness, effective in external force absorption.