Mirror Reflector Screen Protector for Samsung Instinct S30 M810 Mirror screen protector allows your Samsung Instinct S30 M810 to be used as a mirror when the screen is turned off and displays your screen when the backlight is turned on Quality plastic PET material protects your devices LCD screen from scratches, fingerprints and dust Easy installation, simply remove layer marked as tab #1, apply the screen protector and, when complete, remove second protective layer marked as tab #2 Included cleaning cloth allows you to clean your phones screen before installation to preventing bubbles from appearing on the screen