👉Compatibility: Only applicable to 2021 AirTag. Designed specifically for Air tags, it fits perfectly with the airtag. Don't worry about the airtag slipping off. (Note: AirTag is not included.) | 👉Protective: Hollow circular case cover with raised rim as a buffer against bumps for your AirTag in daily use. Lightweight design adds only little weight to the device. | 👉Perfect Design: Unique curved handle, cute donut shape elegant and novel design make your AirTag holding stand out. A set of 4 assorted colors protective cases to meet different moods. | 👉Durable: Quality soft silicone, feel comfortable, sweat-proof, scratch-resistant and durable in use. The key ring adopts high-quality rack plating process, which is also sweat-proof and moisture-proof, and will not rust after long-term use. | 👉Suitable for Many Occasions: Each package comes with 4 Colors AirTag Case and 4 keychain. Bundle it with most things. Such as backpack, suitcase, wallet, airpod, husky, corgi, rugged, bike or clip on the collar of a pet dog or cat.