Motorola PMMN4090 Compact Microphone with Clip. Does not support Remote Monitor.

BENEFITS OF MOTOROLA REMOTE SPEAKER MICROPHONES (RSMs) Two-way radio offers users reliable, instantaneous communications and the addition of a Remote Speaker Microphone (RSM) can make a portable radio even easier, safer and more effective to use. Motorola radios are built to withstand knocks and bumps, but keeping the radio on the belt helps protect it from the drops and misuse that can occur when users hold the radio in their hand. Using an RSM allows the user to make and receive calls without the need to remove the radio from their belt, leaving their hands free to hold guard rails, climb ladders, carry equipment or operate machinery. The RSM clips to a collar or epaulette making it easy to access when needed and since the speaker is then closer to the user’s ear, it’s easier to hear calls so helps prevent missed messages