Panasonic's "Evolta" swim robot The company said three types of Evolta robots, developed to swim, bike and run, will challenge to complete an Ironman triathlon course in Hawaii, a total of about 230km, within one week or 168 hours from October 24, 2011, powered by three AA-size rechargeable Evolta batteries

Panasonic's "Evolta" swim robot

The company said three types of Evolta robots, developed to swim, bike and run, will challenge to complete an Ironman triathlon course in Hawaii, a total of about 230km, within one week or 168 hours from October 24, 2011, powered by three AA-size rechargeable Evolta batteries