Motorola PMLN6766 Tactical Boomless Temple Transducer
Model Number:  PMLN6766
The temple transducer allows the user's ears to be uncovered and free to hear surrounding environmental sounds while using a radio. Two bone vibration speakers for receiving and a microphone embedded in the left transducer for transmitting. 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.