Is an AirTag functional immediately after cover removal?
Is an Airtag "activated" once the protective cover is removed?
Once the the protective covers are removed how long will the AirTag work?
[Re-Titled by Moderator]
iMac 27″, macOS 10.14
Question marked as
Removing the shipping cover(s) energizes the AirTag.
An AirTag must still be added to your AppleID before it’s fully functional.
Add an AirTag to Find My to keep track of personal items - Apple Support
An AirTag battery should last about a year in normal service.
How to replace the battery in your AirTag - Apple Support