Contactless payments are essentially everywhere now: in smartphones, in smartwatches, and even in fitness trackers. Fitbit, one of the biggest...
Fitbit Charge
The world of wearables might be dominated by smartwatches, but a few companies are still championing the fitness tracker form...
Charging a premium for advanced health metrics isn’t anything new, but it’s new to Fitbit. Last year, the San Francisco-based...
