PMMN4038A PMMN4038 - Motorola Submersible Remote Speaker Microphone IP57

PMMN4038A PMMN4038 - Motorola Submersible Remote Speaker Microphone IP57 -- This Remote Speaker Microphones have a 6-foot coiled cord assembly, swivel clip and quick disconnect latch.The windporting feature dramatically lessens background noise from high winds and other severe weather conditions. IP57 Submersible model tested at 1 meter for 30 minutes.