Microphone/Communication microphone/Dynamic - Dynamic communications microphone - Communications microphone. - Push-to-Talk (PTT) Feature 2 m extendable cable. - 6.3 mm jack connector

Microphone/Communication microphone/Dynamic - Dynamic communications microphone - Communications microphone. Double circuit push-button, PTT (push to talk) function and contact closure. - Push-to-talk (PTT) function and contact closure 2 m extendable cable. - Stripped tips with 1 shielded audio conductor and 2 conductors