You can use certain third-party products with the Find My app. You can register these products to your on your iPad.
Follow the manufacturer’s instructions to make the item discoverable.
Tap on your iPad.
Tap Items at the bottom-left side of the screen, then tap the item you want to update.
Tap Update Available, then follow the onscreen instructions.
Note: If you don’t see Update Available, your item is up to date.
While the item is updating, you can’t use Find My features.
When you register an item to your Apple Account, you can use Find My to see more details about it, like the serial number or model. You can also see if a third-party app is available from the manufacturer.
Go to the Find My app Apple Support article: What to do if you get an alert that an AirTag, Find My network accessory, or set of AirPods is with you