Set up your AirTag by removing the battery tab
Bring the AirTag close to your iPhone
Tap Connect when the setup prompt appears
Choose a name for the AirTag
Assign it to an item
Register the AirTag with your Apple ID
Place the AirTag in or on the item you want to track
Open the Find My app to view the AirTag’s location
Use Play Sound to help find a nearby AirTag
Use Precision Finding on supported iPhones to locate it more accurately
Put the AirTag in Lost Mode if the item is missing
Enable notifications for when the item is found
Replace the battery when the AirTag stops working
Keep Bluetooth, Location Services, and Find My enabled on your iPhone