The tempered glass is a hardened glass, specially designed to cover and protect your mobile screen from scratches and other damage. It does not affect the functionality of the screen.

In case of a drop, it does not guarantee that the screen will not break along with it, but it provides additional protection.

It features adhesive on the entire surface, unlike edge glue glass protectors that only have glue around the perimeter. This helps with better application and seamless touchscreen operation.

Additionally, it prevents dust from passing underneath, which can happen with edge glue protectors when the perimeter glue wears out.