Finger Phone

At CommunicAsia, Masaaki Fukumoto, director of the biological signal-processing laboratory at NTT DoCoMo’s multimedia laboratories shows off a prototype phone interface that works by sticking one’s finger in the ear.

Worn on the finger, the Bluetooth-enabled terminal converts voice to vibration through an electro-mechanical actuator and then channels the vibration through the hand’s bones to the tip of the user’s index finger.

Much comedy ensues. [From Telecomasia]