Bone Conduction Headset

http://blog.wired.com/gadgets/index.blog?entry_id=1516506

This is just a short blurb of a story, but it's really cool. This headset uses bone-conduction technology to convert jaw bone vibrations to sound. So you can talk no matter how noisy the area around you is and the person on the other end will be able to hear you perfectly. This idea has serious potential. It won't be long before we have the headsets that reverse tha...instead of shooting sounds into your ear, the thing just directly vibrates your eardrum, making it impossible for those around you to hear the other end of the converstaion.

Coolness.

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