AirPods
how to find my airpods that was not set up fully
not really
airpods do not have gps
airpods only means of communication is bluetooth so about a 50meters range
the way find my works in terms of airpods is that the iphone use it's own position last time it had contact with the airpods
You can see AirPods Max in Find My for up to 18 hours inside their Smart Case. Outside of their Smart Case, you can see them for 72 hours.
How to find your lost AirPods, AirPods Pro, or AirPods Max - Apple Support