what can i do with a fitbit?
['Music Control. Giphy. ... ', 'Food Logging. Giphy. ... ', 'Heart Rate Monitoring Beyond the Workout. Fitbit. ... ', 'Sleep Tracking. Giphy. ... ', 'Call and Text Notifications. Fitbit. ... ', 'Time Tracking. Vanessa Chettleburgh/Getty Images. ... ', 'Pair it With Apps. Steve Jennings/Getty Images. ... ', 'Charge Reminders.']