Laringophone-headset for mobile

Laringophon (from the Latin. Laringo - larynx and Greek. Phonz - sound) - a device similar to a microphone, but using mechanical vibrations of the skin in the larynx area that occur during a conversation. Wikipedia



And this is the first consumer laryngo used in a headset for a mobile phone. Laryngophones are commonly used by the military and spies.
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When it appears on the market is unknown. Authors - Japanese office Sanwa. But if it appears, be sure to buy it. At least, like an idiot you will not look on the street when they call you.

via kosht news