Protection: It features 9H hardness tempered glass to resist scratches from keys, coins, and drops.
Design: These are "split-type" or individual rings that fit precisely over each lens of the Redmi 15C's dual-camera setup.
Clarity: The protectors use high-definition, transparent glass to ensure photo and video quality remains unaffected.
Durability: Many versions include a metal (aluminum alloy) ring around the glass for added drop resistance and a sleek look.
Installation: It typically uses electrostatic adsorption or a strong silicone adhesive for a bubble-free application.