The Quad Lock Screen Protector uses a tempered glass sheet so you can be confident in protecting your phone from everyday scratches and smudging.The Screen Protector is designed using ultra thin tempered glass - 0.3mm to precise!It is manufactured with the Quad Lock Cases in mind, the screen protector leaves just enough of a tolerance at the edge for the wrap around case to fit your phone perfectly.Comes supplied with an alcohol prep pad, microfibre cloth and a dust removal sticker so you can guarantee that it is smudge-free and clear as day!The tempered glass is scratch resistant and an oleophobic coating prevents smudges and fingerprints, leaving it clear. The protector comes with an easy-apply silicone adhesive layer to make sticking it on that much simpler. The thickness of the glass being 0.3mm ensures there is very little resistance in your devices touch screen capability and has been designed to be compatible with fingerprint sensors.Please Note: Use of a screen protector in com