Fitbit Flex Activity and Sleep Tracker (Refurbished) - Choose from Small or Large Wristband

Up to 70% Off

Product Details


Any price comparison is to a new, nonrefurbished product price.


Fitbit Flex Activity and Sleep Tracker (Refurbished) - Choose from Small or Large Wristband

Your Ever-Present Fitness Friend

The Fitbit Flex is your constant fitness companion, tracking steps taken, distance covered, calories burned, and active minutes all day long. The Flex even goes to bed with you, monitoring how long and well you sleep and waking you (and not your partner) with a silent vibrating alarm.

Challenge Yourself Daily

The Flex keeps you informed on how your day’s fitness is stacking up with LEDs that light up as you get closer to your goal.

Track Your Progress Online
  • Sync stats wirelessly and automatically to your computer
  • Free companion app is compatible with over 150 leading smartphones
  • Access your stats anywhere and review your progress in charts and graphs
Good to Know
  • Slim, comfortable, and easy to wear
  • Five-day battery life
  • Water resistant
  • Band width: 0.6”
  • Small wristband fits wrists 5.5”–6.5”
  • Large wristband fits wrists 6.5”–7.9”
  • Condition: Third party Refurbished
  • 60 day warranty from third party

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The Fine Print


Customer Reviews

Product Picture for Customer Review

Fitbit Flex Activity and Sleep Tracker (Refurbished) - Choose from Small or Large Wristband

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Ashley S. Verified Purchaser
Feb 6th, 2017
The band completely broke in half after only 6 weeks of use.
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Cat Verified Purchaser
Jan 15th, 2017
We bought two for our sisters birthday a couple months ahead of time. Unfortunately, we did not test it when it came in and it will not stay charged. Do not purchase this product!!!!!!
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Paige D. Verified Purchaser
Dec 15th, 2016
I bought this as a gift for my mother. It has never charged or turned on for her to even connect it to her phone. I've tried to return it but it says the only option is to call. After calling I was placed on hold for over a half hour and still have not been able to return.
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Nancy E. Verified Purchaser
Dec 6th, 2016
It was stolen on a crowded train in NYC. The thief walked over 28,000 miles the next day and didn't sleep too well apparently.
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glen w. Verified Purchaser
Nov 22nd, 2016
it does okay yet I think it tracks movement that may not be steps make the steps per day higher and calories burned higher as well.
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Cynthia R. Verified Purchaser
Nov 18th, 2016
I received my fit bit and I've not been able too get it to work. It's been charging for 2 days I downloaded the app and nothing but thts a refurbished thing for you
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Vivian H. Verified Purchaser
Nov 17th, 2016
Never got it to work. In the process of getting a replacement from the sender. Very disappointed. Hard time getting them on the phone. Ended up having to send an e-mail.
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Average of 23 ratings

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