Flightcom Classic Aviation Headset Black | Model 4DLX AS IS

I'm listing this as for parts/not working because I don't know if they work and have no way of testing.  They look to be in great condition and I believe headsets are pretty basic so if it doesn't work, it should be an easy fix.  Stereo-Mono switch.  See pics.

Shipping price is to lower 48.  Anywhere else, please ask.