Invention: Body-wired headphones

The new system uses the listener's body as a capacitor that carries a tiny electrostatic charge. A music or video player sends a fluctuating signal to a conductive cloth pad – such as a wrist band – and this slightly charges the wearer's body. A pair of conductive ear pads in the headphones pick-up the signal and rapidly convert it back into sound.

Newsvine - Invention: Body-wired headphones

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