Amazon.com: PNI Microphone CDS06 Condenser Type for CB Radio, Compatible with Radio CB President, Midland, Albrecht,Black,6-pin : 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
Amazon.com: Microphone for 4 pin CB Radio - Professional Series - Workman CM4 : Electronics
Amazon.com: Uniden MK393 Replacement CB Microphone For use with PRO510XL and PRO520XL Compact Mobile CB Radios, Equipped with a 4-pin Microphone Connector : Musical Instruments