NILLKIN Anti-Spy Tempered Glass Adopted chemical processed real glass, it features high definition display and delicate touch feeling. Special upgrade four layers to strengthen the compression structure, provide better protection for your phone.High light transmittance for extremely transparent displaySpecial upgrade four layers to strengthen the compression structureAnti-peep design for privacy protectionExcellent protection from explosion and fingerprintsArc edges, completely covering the back cover of your phoneSuper thin 0.33mm thicknessPrecise cut, perfectly fit