Noise-Canceling Remote Speaker Microphone

The Noise Canceling Speaker Mic (AAHMN9053D, previously PMMN4039A) with coiled cord, swivel clothing clip, and 3.5mm audio jack is intrinsically safe. It is water resistant and the user can talk and listen without removing the radio from the belt or case. The noise-canceling acoustics utilize a directional microphone to help eliminate ambient noise making it easier to use in high-noise environments.