The Uniden BC645 Accessory CB Microphone is an electret condenser replacement microphone with an 8 ft. flexible cord.
- Ergonomic design with ruggedized construction.
- Original microphone included with the Uniden PRO505XL CB radio.
- Works with most radios with a 4-pin mic jack, including the Uniden PRO505XL, PRO510XL, PRO520XL, PRO538XL, and Cobra 19DXIV.
4-Pin Microphone Connector Pin-Out for Uniden BC645
⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.