For Samsung Galaxy S7 Edge S6 Edge S8 Plus Screen Protector Toughed Pet Film Full Cover (Not Tempered Glass)3D Curved Round Edge

Hardness:9H

3 times harder than PET screen protector. the screen will not get scratched even using hard object such as knives and keys

Delicate touch:

On back side of glass coated with a strong silicone layer to make installation easily and attached  screen tightly so as to not affect sensitivity of touch screen

Oleophobic coating:

Nano technology processing for Oleophobic coating which prevent finger print leaves on surface of screen and dirt thing can be cleaned very easily

Anti-shatter:

The glass screen protector will not broken into small piece with sharp edge.It still keeps a whole piece of screen protector to protect your phone screen against scratches

Installation Guide:

Step 1 Please select a dust-free room to attached, it is best in bathroom.

Step 2 Use wipes clean the screen dust or foreign bodies.

Step 3 Tear lower protective film, lightly attached alignment phone mirror, down, left, right border.

Step 4 Removing the upper protective film.

Step 5 aligned attached position again, then a little harder to four border. Please do not press the center part of the phone