Compatible with Your smart phone Material: Tempered glass Thickness: 0.25mm Hardness: 9H specification: Material: PET Hardness: Scratch Resistan Thickness:0.05mm (0.39mm) with plain cambered surface, specially designed Your smart phone.Excellent window display, high transparency, high touch ensitivity.Oleophobic coating: anti-fingerprint, anti-oil, anti-acid and anti-alkali and other contamin