Screen Protector,ChYu&reg; 3D Full Coverage Tempered Glass Screen Protector Guard for Blackberry Priv (full transparent) Made of Chemical Processed Glass, Has Excellent Display EffectHigh Screen Sensitivity And Comfortable Touch Feeling. Dust-free, fingerprint-free, one-push super easiy installation. Optically transparent, Ultra slim 0.25mm thickness - virtually invisible When installed, there are no gaps between the LCD and the glass which means the touch screen's sensitivity is unaffected. Premium tempered Glass is made to protect the LCD from damage and scratches with specially processed glass that has been reinforced to increase shock absorbency.