6m 13sLänge

For more details, check out our web site: http://www.phonearena.com/reviews/Fitbit-Flex-Review_id3558 If you didn't realize it before, CES 2014 ushered in the proliferation of the wearable fitness tracker, as several big and small companies announced their models that are on schedule for this year. Already having its feet wet in the category, long time fitness tracker maker Fitbit has shown us that it's a force to reckon in the space. It might not be its newest or highly prized model, but the Fitbit Flex is going to be the company's main driving force to compete against the horde of models that are expected to come from the competition...