Marine M-153/U Voice Silencer Microphone

This is a special microphone designed to keep your voice from being heard by any one else when speaking. There is a Push To Talk switch on top of the “nose”. The resulting sound is very crisp and easy to understand.


Stock Number Reference:

Microphone, Voice Silencer, M-153/U

FSN: 5965-102-4726

Assign Date: 1968-05-29