Tag Archives: Fitbit Charge 3

First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking

***UPDATE: Fitbit has since released the Fitbit Charge 4, check out the in-depth review here!*** No matter how you slice it, the Fitbit Charge series is Fitbit’s leading line to date. Having sold over 35 million units amongst the various … Read More Here