Apple AirTag is an item tracker that works through the Find My network. Key features include:
- Helps locate keys, bags, luggage, and other everyday items
- Uses the Find My network for broader item location
- Precision Finding on supported iPhone models
- Lost Mode support
- Built-in unwanted-tracking alerts and sound features
Tradeoffs:
- Requires the Apple ecosystem for the best experience
- Not appropriate for tracking people without explicit consent
- Safety alerts and responsible setup are part of using item trackers well