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  • Front. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Angle. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 1. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 3. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 4. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 5. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 6. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 11. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.

Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black

Model:
FB401BK
SKU:
8390054
Highly rated by customers for:
Your price for this item is $31.99
Clearance
The comparable value price is $79.99

Customer reviews

Rating 4.4 out of 5 stars with 10464 reviews

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92%
would recommend
to a friend

Customers are saying

Customers are satisfied with the Flex Wireless Activity Tracker's sleep tracking, ease of use, and accurate step tracking capabilities. Many appreciate the long battery life, comfortable size and weight, and the motivational aspects of the device. While some users mentioned challenges with the charging mechanism, clasp, and price point, the positive feedback on core features outweighs these concerns. The water resistance and alarm features also received positive comments.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 473 Showing 9,441-9,460 of 10,464 reviews

  • Enjoy it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great for tracking progress creates an individual and spousal competition.

    I would recommend this to a friend

  • So easy to use

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My Fitbit is so great. It's comfortable to wear & very easy to use.

    This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

    I would recommend this to a friend

  • Good Fitness Tracker

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have been wearing the Fitbit since purchased and it's been great.

    I would recommend this to a friend

  • Good but needs some refinement

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love the bracelet tracker but I had to return the first one because the syncing feature stopped working half the time. I just got the new replacement and I hope it works better.

    I would recommend this to a friend

  • Love it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is a great product would and have recommended it to my friends

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate

    I would recommend this to a friend

  • Great exerciser tracker for beginners or anyone

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love my Fitbit, makes me walk more and compete with other friends

    This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

    I would recommend this to a friend

  • Great tool to keep active

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Keeps me on track to make sure that I'm getting exercise every day

    I would recommend this to a friend

  • Excellent device

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I hesitated for the price at first, but now I am happy for having purchased it.

    I would recommend this to a friend

  • first fitbit

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    so far so good..............really enjoying this item no problems

    I would recommend this to a friend

  • good product

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We bought a few for a giveaway and everyone who received one enjoyed them.

    I would recommend this to a friend

  • NA

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's so easy to use and I love the alarm feature so sad it dos not track steps.

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate

    I would recommend this to a friend

  • Great Fitbit

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great for tracking my health, I am well inform on my physical fitness now

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate

    I would recommend this to a friend

  • Great activity tracker

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love my Fitbit! Very comfortable, don't even notice it on! Very reliable.

    I would recommend this to a friend

  • Great to get in shape

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This really helps me get back on track with my training and eating habits

    This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

    I would recommend this to a friend
  • Cons mentioned:
    Charging

    Just ok but short lived

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This thing did not like to charge. Some issue with plug. It worked fine for about 8 months then just stopped. I’d invest in a better model.

    This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

    No, I would not recommend this to a friend

  • Purchased for my wife

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I wanted my wife to see her steps when we walk during the day and evening.

    I would recommend this to a friend

  • Gift for MiL

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought as a Mother's Day gift for my mother in law. She loves it.

    I would recommend this to a friend

  • So far so great!!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this for my wife and she uses it all the time and loves it

    This review is from Fitbit - Flex Wireless Activity Tracker - Teal

    I would recommend this to a friend

  • Great for a basic item

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this for my girlfriend and it is exactly what she wants

    This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

    I would recommend this to a friend

  • Love the color and app

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great tracker for the price and love the different color bands

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate

    I would recommend this to a friend
Page 473, Showing 9,441-9,460 of 10,464 reviews
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