Compatibility: This protective case is suitable for Apple Airtag 2021. The PU leather case fits your AirTag snugly, keeping it in place so you can track items with AirTag. High Quality Material: This AirTag compatible leather key fob protective case is Made of high quality m leather, which makes our protective case sweat-proof, scratch-resistant and washable. And the weight is light, you can easily carry the leather keychain. Wide Applications: Easy to bind to other things like keys, car keys, pets, cats, dogs , AirPods or other devices to carry, track and find with your tags. Easy to Use: The Mini AirTags tracker case has a key ring, then you can use and carry the tracker case easily. Special material: The metal key ring is made of alloy, and the surface is protected by electroplating film. Light and easy to carry, strong and not easy to bend, and the special coating is firm and will not fall off the paint.