Fitbit Flex - Manual (Page 8)

4
You’ll know your Flex wristband is securely fastened if both ends of the wristband
are fully inserted.
N O T E : If you’re having trouble, try securing the wristband off your wrist to get a feel
for how it securely clasps and then try again on your wrist.
Care and wearing tips
Keep the following tips in mind when caring for your Flex:
• Clean and dry the Flex regularly, particularly under the band.
• Wear your Flex band loosely enough to allow air circulation.
• Use skin care products sparingly on the areas of the wrist covered by the Flex.
• If you notice any signs of skin irritation or experience any discomfort, please
discontinue use.