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Consumer Eletronics Show 2013

Panasonic's Shiro Kitajima, far right, and Vic Carlson, introduces the bone construction headphones during a news conference at the International Consumer Electronics Show. The headphones connect to a TV via the Bluetooth wireless standard and attach to your head like a normal set of headphones. But instead of using your ears, the headphones work like hearing aids by transmitting sound waves through your skull.

Consumer Electronics Show

The 2013 International CES gadget show, the biggest trade show in the Americas, is taking place in Las Vegas this week.