Motorola PMLN6828 Tactical Throat Microphone
Model Number:  PMLN6828
Motorola's Tactical Throat Microphone picks up the user's voice directly from the vocal chords, making it optimal for use in noisy environments. Requires Interface Module PMLN6765 or PMLN6827.
Motorola’s Tactical Audio Accessories offer a high performance interface enhanced by high speed DSP (Digital Signal Processor) which only detects the human voice. Providing steady and trouble free transmission without clipping your message even in the noisiest environments.