2pk Onity Portable Programmer Barrel Adapter for Advance Hotel LOCK ONI PP ADAPT

No need to pay Onity a crazy amount for this small adapter.   Thus listing includes 2 units so you have one spare just in case.

IF YOU HAVE THE NEW ONITY ADVANCE LOCKSETS AND YOU NEED TO PROGRAM THEM, THIS IS THE PLUG ADAPTER FOR THE PORTABLE PROGRAMMER TO MAKE IT FIT THE LOCK.   This is also used to unlock the unit in an emergency from the exterior side.

I guarantee it will work perfectly for this application.

ALTESA-ADV-PPA