Pinhen Fitbit Surge Glass Screen Protector Glass Film Real Tempered Glass Screen Protector for Fitbit Surge Smart Fitness Watch (Fitbit Surge Glass) Specifically designed for Fitbit Surge ; Protects Sensitive Touchscreen Against Scratches High HardnessGlass material after high tempered steel processing,surface hardness up to 9 h,impact resistance is strong,not easy scratches Exceptionally Clear & Smooth Glass-Like Surface Amazing sturdy tempered glass Surge Screen Protector!