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 of a drop, it provides additional protection, although it cannot guarantee that the screen will not break.
It does not affect the screen's functionality, while the black border covers the entire surface, including the edges. It features adhesive across the entire surface, contributing to better fit and smooth touchscreen operation.
Additionally, it prevents dust from entering underneath, offering better protection compared to edge glue protectors, where glue wear around the perimeter may occur.
It can be removed at any time without leaving marks or causing issues on the screen.