Apple seems to have perfected its Bluetooth tracker on its first try.
Apple AirTags Are the Best Luggage Trackers
Apple Airtag (4 Pack) : Target
What to do if you get an alert that an AirTag, Find My network accessory or set of AirPods is with you – Apple Support (AU)
How to Use Apple AirTags For Tracking Luggage When Traveling - Intentional Travelers
Tile vs. AirTag Tracker Comparison Guide
Introducing Our Premium Apple Airtag (Tracking/GPS) Case - Built-in Powerful Neodymium Magnet, Anti-Slip Technology & Waterproof to Attach to Cars, Trucks, etc. Never Lose Your Items Again! : Electronics
Apple AirTag Review: The Best Tracker For iPhone Users
AirTag location trackers are smart, capable, and very Apple - The Verge
Apple AirTag Review: reliable tracking with a red flag - Reviewed
Apple AirTag review: a simple way to use your iPhone to track your belongings
Apple AirTag Review: The Device That Tracks Your Luggage - AFAR
Are Apple AirTags Being Used to Track People and Steal Cars? - The New York Times
Locate an AirTag or other item in Find My on iPhone - Apple Support