Amzer Kristal Tempered Glass Screen Protector for iPhone 5, iPhone 5S, iPhone 5C, iPhone SE (Fit all Carriers) - Retail Packaging - Tempered Glass Extremely hard but unnoticeable provide best protection for your iPhone 5/ 5S/ 5C Screen.. Absolutely no interference with the touch function of your iPhone Resist your iPhone screen form scratches, smudges, fingureprint etc. Very easy installation with no air bubbles. Extremely hard but unnoticeable provide best protection for your iPhone 5/ 5S/ 5C Screen.. Absolutely no interference with the touch function of your iPhone Resist your iPhone screen form scratches, smudges, fingerprint etc. Very easy installation with no air bubbles.