Fitbit bluetooth, WOSUK Replacement Bluetooth USB Wireless Sync Dongle Compatible with Fitbit Flex/Force/One/Charge/Blaze/Surge/Charge HR Activity Trackers

Syncs your fitbit activity tracker to your online account.
What Includes:
1 x Wireless USB Dongle for the Fitbit One, Flex, Force, Charge,charge HR, surge.
A cover to protect the USB plug. Convienient for traveling with a little USB when leaving the original one at home or office.
Please remeber to download the fibit app before plug it into the computer.
Note that only within 1 meter can the dongle better sync with your fitbit.
Can we synchronize our fitness data wirelessly?
The answer is YES!
How does this dongle work:
Download fitbit app at first——Then open the dongle—–open the app you`ve downloaded—-operate in steps according to the instruction.
Next time when you synchronize, just open the dongle first(don`t need to search again), and the second step is opening the fitbit app, data can be automatically synchronized.
Don`t worry, your fitbit will remind you when you forget to open the dongle.
To save battery for your phone, close the dongle whenever you don`t synchronize.