1. High strength scratch: 9H hardness, much higher than the hardness of ordinary film 3H, reject screen scratch, test shows that under normal conditions can ensure 3 years will not scratch. 2. High definition: optical grade light transmittance, ultra-low reflection, high clarity. 3. Anti-fingerprint: the surface of the polymer anti-fingerprint treatment, fingerprint inhibition than the common protective film greatly improved. 4. Smooth touch: remove the astringency of ordinary film touch. 5. Responsive: although the thickness of the ordinary film three times, but the new use of the touch response speed is better.

http://olla.gr/9h-surface-hardness-anti-fingerprint-explosion-proof-tempered-glass-film-for-galaxy-tab-a-10.1-2019/