I recently acquired an astronomical amount of military radios that I will be listing over the next several months. This is a very nice radiation detector. The headset is still NIP, and i think the strap is. Im not sure this was ever in service. I’m not sure what’s here and what’s not. This is untested as I do not have the time to test every single item extensively. Very heavy, but we’ll made radio! If you have any questions or in need of parts contact me at any time.