Then those are yours. You will want to double check your MDE account to make sure those MBs are not deactivated, and yes you are able to activate them again.
I have MagicBands from 2018 and 2019 that still work for park tickets, resort room entry, Photopass and charging to the band. It doesn't capture ride photos. But if I set the WDW app on my cellphone to allow location tracking, I will get the ride photos.
Save Up to 30% on Rooms at Walt Disney World!
Save up to 30% on rooms at select Disney Resorts Collection hotels when you stay 5 consecutive nights or longer in late summer and early fall. Plus, enjoy other savings for shorter stays.This offer is valid for stays most nights from August 1 to October 11, 2025.
CLICK HERE