Apple and Google are working on devices of the wearable computer class, so that user can put on himself and wear all the time, told the newspaper website The New York Times .
Although formally the many electronic devices by Apple such as players, can be attributed to a portable computer, usually is referred to this class of gadgets that are attached directly to the human body and have developed communication capabilities.
According to the NYT, one of the prototypes of Apple is a device like an iPod with a curved screen, which is attached to the arm, repeating bending the wrist. The user can operate the device with voice commands, just as the team pronounces for iPhone 4S with the function of Siri.