Remote Speaker Microphone is a water-resistant compact unit that allows talking and listening without removing the radio from the belt or case. It has a coiled cord, Push-to-Talk switch. Clothing clip on microphone back clips securely onto shirt or collar.

Works with:  BPR40, CP110, CP125, CP150, CP185, CP200
PMMN4077, PMMN4077A, PMMN4077B