SYNCING TO YOUR MOBILE DEVICE
You’ll notice with your Flex, you received 2 wristbands of 2 different sizes. Find the one that fits you best
and insert the clasp into the end where there are only 2 holes.
Then provided your tracker is charged, insert the tracker into the wrist band as shown in the image above
and on the app. Finally, secure your flex to your wrist using the clasp.
Once you have read the care and wearing tips and click “Next Step” your tablet or phone will start to
search for your device. Again, make sure it has 60% charge and hopefully it is now on your wrist, so close
enough to sync.
Once your device had found your Fitbit flex, you will be prompted to tap the display until you feel a
vibration. As soon as you feel the vibration, you can proceed to the very final stages.