how do I charge the fitbit flex null

You need a Fitbit Flex charging cable which are available at best buy. You plug it in to a usb port on your computer and let charge for no more than 2 hours.

“how do I charge the fitbit flex”

This question is for: Fitbit - Flex Activity and Sleep Wristband Pack (Small) - Blue/Teal/Tangerine

Asked by Anonymous 8 years ago

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Flex Classic Bands for FitBit Flex Wireless Activity and Sleep Trackers (3-Count) - Navy/Red/Blue-Angle_Standard

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You need a Fitbit Flex charging cable which are available at best buy. You plug it in to a usb port on your computer and let charge for no more than 2 hours.
I would recommend:
- 6.5" Replacement Charging Cable Compatible with Fitbit Flex - Black
  Rating: 4.8 out of 5 stars with 271 reviews
Answered by Grammy 8 years ago
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