About this 3D model

I tried others they were either too bulky and thick or they would hang from the collar, which annoys them and me because it constantly makes noise. This one is as thin as the AirTag, super light weight and the cat got used to it in a day. The AirTag just snaps in and its kept secure under the collar strap. Tested and the cat has been using it for a couple years. The collar strap should be 13mm (0.5inch) wide or less to fit this design. I strongly recommend printing using PETG for maximum durability.