Samsung Galaxy S20 FE / Samsung Galaxy A51 Glass Screen Protector 21D - BlackStrengthen Twice:The protector is full of glue, more sensitivity and HD.
It looks like no screen protector after the phone is turned off.
It has greater improvement in use and vision than the first generation.
Anti-scratch:High quality,Even rocks, keys, knives and other hard objects cannot scratch it.
Full coverage:No longer tolerate air bubbles on the edge of the phone, and the curved edge can also be protected perfectly.
Anti-Shatter:If the tempered glass is broken by accident,it will break into a mesh of film,all the pieces will be glued together,and will not splash out.