LG G4 Screen Protector - iScreen4u TG MAX 2.5D Rounded Edge 0.33mm Ultra-thin Tempered Glass Screen Protector with a 2-year limited warranty (LG - G4) 9H Surface hardness / 0.33mm Ultra-thin Oleophobic Coating / No bubble Anti-shatter / Anti-fingerprint 2.5D Curved Edge / Ultra HD Clarity Five layers: Silicon gel layer, PET layer, Acrylic layer, Tempered glass,Oleophobic coating layer