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Stored data consists of steps, distance, calories burned, floors, active minutes, heart
rate, exercise, sleep, and stationary vs. active hours. Charge 2 can store a maximum
of 10 hours of exercise data. This means that if you exercise for more than 10 hours
and don’t sync your tracker, your exercise history will not include everything. We
recommend syncing your tracker at least once a day.
Display
The Charge 2 has an OLED tap display.
Size
Wristband sizes are shown below. Note that accessory wristbands sold separately
may vary slightly in size.
Learn More
To learn more about your tracker and dashboard, visit help.fitbit.com.
Return policy and warranty
Warranty information and the fitbit.com return policy can be found at
http://www.fitbit.com/returns.