[Anti-scratch] 9H hardness:Anti-explosion, anti-drop, anti-scratch, protect your phone from hard objects, Touch sensitive and perfect cut holes for front camera photos, full protection of your phone to the edge. [Mirror]When your screen is off or dark, the tempered glass turns into a mirror to help you arrange your makeup and appearance in important banquets, meetings or In public. [28 degree Anti-spy]:The informaton only can be seen in front of screen. Protect your personal information from strangers,especial bus,metro. As it is privacy material , please turn your device display brightness up. [Anti-blue light]Filter blue light to protect your eyes, especially when you looking at mobile phones or computers for a long time, it can help relieve dry eyes and fatigue and prevent myopia. [for iPhone 12 Pro Max] Tempered glass is made of mirror-plated colorful material, mainly blue color, making your phone unique and special for iPhone 12 Pro Max 6.7 inch.