Kindly visit the below videos from youtube to have a better understanding of NanoShield Film:
>> https://www.youtube.com/watch?v=xHLyzd_oY4g (CLICK HERE)
>> https://www.youtube.com/watch?v=AjgON2JYn2w (CLICK HERE)
 
Nano Shield Film is not silicon glue and automatic adsorption like traditional anti-shock films. Nano shield film is made by special high sticky glue, then it can make the film be perfect fit on the screen, then it can enhance the shock resistance function, and perfectly protect the phone screen. 
 
Product Specifications:
a. Materials: Japan TPU + Nano Tech
b. High Transparency: 97 %
c. Hardness: 6 to 7H
d. Thickness: 0.35 +/- mm
 
Main Features: 
a. Anti UV 99%.
b. High anti-scratch
c. Using Nano technology, high shatter-proof
d. Anti-finger print and oil stain
e. Precise dimension, 100% real machine measurement of size (Japan precision mold manufacturing)
NOTE: 
a. Because of its high sticky glue, so when we fix it on the screen, it needs the card with cleaning cloth to help to install it.
For more information, kindly contact tomnjerry1227@yahoo.com.