0.3mm 2.5d Clear Tempered Glass Screen Protecto for Samsung S4 Electroplated oleophobic coating. Self-healing anti scratch, anti-water, anti-oil etc. Easy application. One touch -bubble free application in seconds Perfect optical clarity. 98% light transmittance. You won't know it's there! No cure time. No residue on screen(no glue used). Non yellowing with UV protection. Long life with excellent tear strength.