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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 466 Showing 9,301-9,320 of 10,464 reviews

  • Love it

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

    Have had a Fitbt for over a year and I love it. Lost my other one do had to buy a new one

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

    I would recommend this to a friend

  • Great product

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

    Love Fitbit. Their products are top of the line and they stand behind them.

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

    I would recommend this to a friend

  • Keeps really good track of actvities

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

    I would recommend this product to all of my friends

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

    I would recommend this to a friend

  • Great color for a girl

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

    Bought this for my wife and she loved it. Color is great and its easy to use.

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

    I would recommend this to a friend

  • Great tracker at an even better price

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

    Bought for my daughter for Christmas. She uses it all the time and loves it.

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

    I would recommend this to a friend

  • Okay

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

    This was for my daughter and she is eighteen. The band is hard to get on at times. We also find that the band will not record and kind of training really other than walking/running. The active minutes are never correct and the sleep doesn't always sync.

    No, I would not recommend this to a friend

  • Awesome

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

    I've used many fitness trackers before and I find fitbit flex to be one of the best ones!

    I would recommend this to a friend

  • Super fitness tool

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

    Gift for my husband. He loves to review his progress. He can easily do this in his computer.

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

    I would recommend this to a friend

  • Great product

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

    I love the sleep monitoring function and the step counter makes me want to be more active.

    I would recommend this to a friend

  • Great product

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

    I love my FitBit. It is worth every penny and it has helped me be more active.

    I would recommend this to a friend

  • Excellent Tracker

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

    It provides all the pertinent info needed for basic or moderate fitness buff.

    I would recommend this to a friend

  • Lovely

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

    I love this product. It works really well. Wish it stayed charged up for a little longer.

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

    I would recommend this to a friend

  • good fitbit

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

    it does what I was wanting, steps and miles. also does more than I expected.

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

    I would recommend this to a friend

  • gift

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

    She loves it. Jusr whar she wanted for Christmas!!

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

    I would recommend this to a friend

  • Worked great

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

    The Fitbit worked great and liked using the competitive aspect with friends

    I would recommend this to a friend

  • Great fitness tracker

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

    Love my Fitbit , keeps me movtivated to stick with my fitness routine and keeps me active

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

    I would recommend this to a friend

  • GREAT TRACKER

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

    Working great got one for each family member. great deal for the money.

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

    I would recommend this to a friend

  • works as expected

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

    if you want any accessories they are backordered and hard to come by, overall happy with purchase but would like more tailored stats instead of generic stats

    No, I would not recommend this to a friend

  • This is a great fitness tracker.

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

    The FITBIT does everything I need. It is a great addition to my fitness plan.

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

    I would recommend this to a friend

  • Great product

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

    Really like this Fitbit..use it every day! Highly recommended

    I would recommend this to a friend
Page 466, Showing 9,301-9,320 of 10,464 reviews
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