Cobra PMRSM CB Radio Power Mic | Cobra CB Microphone
Cobra CA M29 BT CB Microphone For Cobra Bluetooth Radios
Dynamic 4-Pin CB Microphone
Amazon.com: CB Amplified Loud Power Microphone for 4 Pin CB Radios : Electronics
Amazon.com: Handheld CB Radio Mic, 4 Pin Walkie Talkie Hand Mic Car CB Walkie Talkie Transceiver Microphone Handheld Mic for Cobra PR240 PR245 PR350 PR375 PR550 : Electronics
Stock replacement microphone for almost any CB or 10 meter radio