Pair Apple Pencil with your iPad - Apple Support (EG)
【Only Compatible with Specific iPad Model】The 2nd Generation pencil only compatible with iPad Air (4th/5th Gen), iPad Mini 6th Generation, iPad Pro
Pencil for Apple iPad 2nd Generation with Magnetic Wireless Charging, Same as Apple Pencil 2nd Generation, Compatible with iPad Air 4/5, iPad Pro 11
Apple Business Connect User Guide - Apple Support
Mark a device as lost in Find My on iPad - Apple Support (EG)
Check your Apple ID device list to find where you're signed in
Find the serial number of your Apple Pencil - Apple Support
Use iPad and Mac Together for Screen Mirroring and Apple Pencil
Everything You Need to Know About the Apple Pencil - MacRumors
iPad Pencil 2nd Generation with Magnetic Wireless Fast
Type with the onscreen keyboard on iPad - Apple Support
Setup basics - Apple Support (EG)
Charge your Apple Pencil and check the battery level - Apple
How to pair and charge your Apple Pencil