While the iPhone 16 phone case offers solid protection for the edges and back, the screen remains vulnerable. Without a screen protector, the display may be exposed to scratches, cracks, and direct impacts. For full protection, it's wise to pair the case with a high-quality screen protector. This combination ensures complete coverage for both the front and back of your phone, guarding against accidental drops and daily wear. The GlassGO Ultra offers a smooth, easy film application process in just two simple steps. For a more cost-effective option, the GlassGO Air offers an easy application experience, ideal for those trying a film frame set for the first time.