This is an UNTESTED lot being offered AS IS FOR PARTS OR REPAIR. As I understand it, these were decommissioned by a hotel and replaced with newer units. I don't know if these radios were specifically replaced because they didn't work correctly.
I'm not going to spend hours charging and attempting to figure out what works, if anything. I put a couple on the chargers with a battery on, and powered them on from the charger. They displayed some message along the lines of "locked out" or something similar. No further testing was performed. There are 2 new Motorola brand stubby antennas included.
The two headphone pieces are aftermarket, as are two of the batteries and hooks (one of those looks new). I might have overlooked something here.