Tuesday, July 15, 2014

Are fitness trackers really helpful? - Boston Globe




fitness - Google News





Are fitness trackers really helpful? - Boston Globe




Boston Globe

Are fitness trackers really helpful?
Boston Globe
Fitness tracking monitors promise to lead to all sorts of results: You'll melt off fat just by monitoring your steps; eat better by tracking your food intake; get better sleep. But the fitness devices can cost as much as hundreds of dollars, and often ...

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