Product code: Fitbit hotsell Charge 3 Activity Tracker + Heart Rate
FB409,,swim proof,24/7 heart rate,multi hotsell exercise modes apps and notifications,battery up to 7 days,includes small and large wrist bands.
FB409,,swim proof,24/7 heart rate,multi hotsell exercise modes apps and notifications,battery up to 7 days,includes small and large wrist bands.