How do you use a cellphone you wear on your wrist that has no speaker? Why, you stick your finger in your ear! Yes, really. Docomo’s Wearable Terminal phone is worn like a wristwatch, and transmits the sound waves of incoming calls through your bones, right out of your pinky. To use, you just put your pinky into your ear while speaking into the device itself, snapping your fingers to end the call. It’s very cool, albeit slightly creepy.
