Human vs Machine: Fitness Gadgets

A new generation of fitness gadgets is just starting to reach consumers, and they do so much more than track your activity -- they actually tell you what to do, just like a personal trainer. This week, Bloomberg Technology's Aki Ito tests 17 devices and sees if any of them are as good as the real thing: working out with a human trainer. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com