This is two extra strong screen protectors, to protect your screen in case of drops. It's highly transparent and touch sensitive, so you won't lose out on any functions of your screen - just added protection. Your Samsung Galaxy S20 FE 2022 / S20 FE 5G was most likely quite expensive, and replacing the screen itself tends to cost a lot - getting a screen protector is the best you can do to protect your phone against drops.