A display protector is a thin layer of material designed to shield the screen of electronic devices, such as smartphones, tablets, and laptops. It helps prevent scratches, cracks, and other damage that can occur from everyday use. Common types of display protectors include tempered glass and plastic film, each offering varying levels of protection and clarity. Installing a display protector is a simple process that usually involves cleaning the screen and carefully applying the protector to avoid air bubbles. Many users choose to use a display protector to extend the lifespan of their devices and maintain a clear, functional screen for activities like browsing, gaming, or using apps.