Cobra HG M73 Premium Dynamic Replacement CB Microphone (Black) – 4 Pin Connector, 9 Foot Cord, Heavy Duty ABS Shell, Wire Mesh Grille, Left Side Push To Talk, Chrome Connector

Cobra HGM73 Dynamic 4-Pin CB Microphone is a high quality noise cancelling microphone that works most newer model 4-pin CB radios. When you need to be heard clearly the Cobra HighGear noise canceling microphone will keep you transmitting loud and clear. The HG M73 will help filter out background noise so your calls are crystal clear.