High Hardness: This tempered glass has outstanding hardness
Polarizer Function: Eliminate reflections from non-metallic surfaces such as water or glass
Hands-free Convenience: The included metal ring holder provides a hands-free solution
Convenient Ring Holder: The metal ring holder makes it more convenient to use your phone
All-around Protection: Provides full coverage to shield the device from scratches
NILLKIN Portable PU Leather Magnetic Ring Sticker for Secure Phone Mounting (Black) In Car High Hardness: This tempered glassMaterial: PU, PC, magnet, metal sheet, non marking glue Magnetic Design: Automatically adsorbs to your hand for easy access Powerful Magnet: Rubidium magnet with 800g suction force prevents phone from falling PU Leather: Scratch resistant, durable, and comfortable to touch Portable: Small size and easy to carry Strong Adhesion: Leaves no traces, fear of falling off Widely Compatible: Suitable for various planes, Magsafe magnetic series models, or