1. High-strength anti-scratch: 9H hardness, much higher than the ordinary film 3H hardness, rejecting the screen scratching, the test shows that under normal conditions, it can ensure that it will not scratch for 3 years. 2. High definition: optical grade light transmittance, ultra low reflection, high definition and high transparency. 3. Anti-fingerprint: surface polymer anti-fingerprint treatment, fingerprint suppression is greatly improved compared with ordinary protective film (Note: 100% anti-fingerprint is impossible under current technical conditions, tempered glass HD film can maximize anti-fingerprint effect). 4. Touch smooth: Eliminate the common film touch sensation. 5. Responsive: Although the thickness is 3 times that of ordinary film, the touch response speed is better when used.