The full face tempered glass is a full coverage tempered glass, specially designed to protect the mobile screen from scratches and other damages. In case the phone is dropped, it provides additional protection, although it does not guarantee that the screen will not break. It does not affect the screen’s functionality.

The black border covers the entire surface of the screen, including the margins. It features adhesive across its entire surface, which helps ensure better adherence and smooth operation of the touch screen.

Additionally, its design prevents dust from getting underneath, which can happen with edge glue protectors when the perimeter adhesive wears off. It can be removed at any time without leaving marks or causing problems to the screen.