Hi-tech boots at CES

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The Smartshoe 01s on show at CES in Las Vegas not only measure your steps and calorie burn, but can, via your smartphone, keep your feet warm and adjust the tightness of the grip around your ankle. The price for such wizardry is expected to be aroudn $450. The developers are French company Digitsole, who have in the past had a Kickstarter project to develop a heated insole. The following video explains the virtues of their warming insoles.

Source: Wired