This product is an ultra-clear camera lens protector made with tempered glass and an aviation aluminum 3D ring. It features an AR coating to reinforce clarity, ensuring your photos remain sharp and vibrant. The protectors are designed to be anti-scratch and shockproof, offering robust protection for your mobile phone's camera lenses against daily wear and tear. They are ultra-slim, measuring at least 0.2mm higher than the lens, making them case-friendly and compatible with 99% of phone cases. The installation is simple, involving cleaning the camera, removing the protective film, placing it on the camera, and pressing firmly. The product is shown to be compatible with iPhone models (e.g., iPhone 13/14 series) and other multi-camera smartphones.