Pryme MC-EM42
Earmuff Headset Cable with X42 Connector
For PRYME HBB-EM, HDS-EMB and HDS-EMC ear muff headsets with microphone. Works with VERTEX STANDARD / MOTOROLA / YAESU VX-120, VX-127, VX-170, VX-177, VX-6R, VX-7R, EVX-S24 radios that use 1-pin connector (See a full list of compatible models)
CANNOT be used on Listen Only models