Keep tabs on your pup with the Nite Ize WearAbout Dog Clippable Tracker Holder—made to hold an Apple AirTag (sold separately). This clippable tracker holder uses a locking stainless steel clip and a lightweight, thermoplastic housing and lid. The holder closes tightly for long-term use and is also easily opened with the convenient pull tab. It can be easily locked onto a collar or harness for steadfastness through zoomies and off-leash runs.