1 month warranty 

**Strong Compatibility**: This wireless magnetic charger is designed for iPhone 13/13 Pro/13 Mini/13 Pro Max/12/12 Pro/12 Mini/12 Pro Max, as well as iPhone SE 2020 and iPhone 11. It can also charge AirPods 3/Pro. Please note, to avoid overheating and weak magnetism, we do not recommend using this charger with other devices like Samsung or Pixel phones.

**High-Quality Copper Wire**: The charger is built with high-quality copper wire, reducing cable resistance to enable the fastest possible charging via any USB-C charger. It offers excellent durability, connectivity, compatibility, and performance.

**Through-Case Charging**: The magnetic charger works through plastic, rubber, and TPU cases up to 4mm thick. However, metal attachments such as pop sockets, metal rings, magnets, cards, and grips can interfere with charging. It is recommended to use the official MagSafe case or no case at all. The built-in strong magnets automatically align with your phone's charging coil, providing a strong adsorption force to keep your phone securely in place, making charging easier and hands-free.

**Superior Safety**: This magnetic wireless charger employs professional charging technology to protect your device from overcharging, over-current, over-voltage, overheating, and short circuits. It is Qi-certified, ensuring a safe and reliable charging experience. The optimized magnetic design also helps reduce charging heat. (Note: Ensure there are no metal materials on the back of the phone case while charging.)