TOKYO - JUNE 03:  An employee of KDDI holds a new Toshiba mobile phone, the 'Sportio' model, which will be released by KDDI Corporation during a press preview at the Grand Hyatt Tokyo on June 3, 2008 in Tokyo, Japan. The mobile phone enables the monitoring of calories burned and distance walked with pedometer functionality built into the phone. Getty Images logo Getty Images 27 months ago

TOKYO - JUNE 03: An employee of KDDI holds a new Toshiba mobile phone, the 'Sportio' model, which will be released by KDDI Corporation during a press preview at the Grand Hyatt Tokyo on June 3, 2008 in Tokyo, Japan. The mobile phone enables the monitoring of calories burned and distance walked with pedometer functionality built into the phone.