G e t t i n g s t a r t e d, What’s included, How to put on your flex – Fitbit Flex User Manual
Page 5: Choosing your wristband, Removing the clasp, Getting started

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Getting Started
What’s included
Your Fitbit Flex Wireless Activity + Sleep Wristband box includes:
• Flex tracker
• Charging cable
• Wireless sync dongle
• 1 small and 1 large wristband
Flex tracker
Charging cable
Wireless sync
dongle
Wristbands
How to put on your Flex
Choosing your wristband
Your Flex comes with a large and a small wristband. Choose the wristband that fits
most comfortably on your wrist.
If you choose the small wristband, please note you’ll need to remove the clasp from
the large wristband and put it into the small wristband.
Removing the clasp
Push the clasp out with one thumb from the inside of the wristband, then pull out the
clasp.
Putting the clasp in securely
Insert the clasp into the wristband and press a few times with both thumbs to ensure
that the clasp is flat and in line with the wristband.