Glass screen protector Full Cover per Oppo A17 4G color:Black If your phone case is

If your phone case is compatible with the Lock Pro certified attachment system

adjustable elastic straps

simply place them in the case to have them fully charged again in 1½ hours

charging and data transfer

They have touch controls to manage music and calls

Glass screen protector Full Cover per Oppo A17 4G color:Black If your phone case isThe Full Cover glass screen protector is the perfect accessory to protect your Oppo A17 4G from minor bumps and scratches. This protective film made of tempered glass adheres perfectly to the display of your smartphone while leaving apertures free for the camera, sensors and microphone. The black silicone edges and rounded corners allow this screen protector to adhere perfectly to your device. The screen will thus be protected from impacts and dust