SONY Xperia M4 aqua Screen Protector,Stouch 2 Pack Xperia M4 aqua Tempered Glass Screen Protector,[0.25MM 2.5D Curved Edge] Bubble Free,Anti-Fingerprints,Oil Stains&Scratches Coating Premium grade Tempered glass with 9H+ scratch resistant surface (almost as hard as a diamnond with highest resistance at 10H) Fit SONY XPERIA M4 AQUA E2303 /Sony Xperia M4 Aqua E2363 Impact Protection: Specially designed shock-damping layer is able to take at least 5 times the impact specially designed shock-damping layer is able to take at least 5 times the impact. Precise laser cut tempered glass, exquisitely polished, rounded edges. original HD Clarity and Touchscreen Accuracy.Reduces fingerprints- Oleophobic Coating magically resists oils and reduces annoying fingerprints Easiest Installation - removing dust and aligning it properly before actual installation,no worrying about bubbles,enjoy your screen as if it isn't there