Amzer Mirror Screen Protector with Cleaning Cloth for LG CU920 VU Mirror Screen Protector is like a mirror that prevents your phone screen from getting scratched. Looks and works like a mirror when your phones screen is shut off. Once the screen is activated, screen contents appear like normal. Made of thermo-plastic polymer with Non-adhesive leaves no residue when removed. Soft cleaning cloth included to remove dust or debris from your screen before applying the Screen Protector.