Fast CompanyThe AARP Wants Better Fitness Trackers For SeniorsFast CompanyThe American Association of Retired Persons (AARP) has news for companies like Fitbit, Jawbone, and Misfit: Seniors want to buy fitness trackers, but nobody is making the products they need. According to a new study the agency conducted in conjunction ...What do fitness trackers and gym memberships have in common?Regina Leader-Posttất cả 92 bài viết »