HD+ : High grade tempered glass provides remarkable touch sensitivity and high-definition image clarity. Impact & Scratch Protection: Glass Curve helps preserve every pixel with maximum impact and scratch protection. Smudge Proof: A Long-lasting, Oil-resistant design helps prevent fingerprints and smudges Crystal HD clear Crystal ultra clear, provide the nature visual experience of the screen itself, it’s like it's not even there! Custom Curved fit : Meticulously curved edges offer a precise,case-friendly fit ideal for curved screens.