How to choose glass screen protector?

Tempered film is used to protects your phone from damage.

This page will guide you how to choose screen protector.

If your screen is whole flat, you just need buy Premium Tempered Glass Screen Protector

If the outer glass of your screen is 2.5D, you had better buy Full Covered 5D Curved Edge Tempered Glass protector. Then they will fit perfectly.

If the outer glass of your screen is edged curved you had better buy Full Coverage 3D Curved Screen Protector.

If your screen is OLED any screen protector can not protector your phone. So you must buy a protective case cover + screen protector..