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Customer Ratings & Reviews

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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 164 Showing 3,261-3,280 of 10,464 reviews
  • Rated 5 out of 5 stars

    Great Fitness tool

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

    Love keeping up with steps and sleep. Battery life is decent.

    I would recommend this to a friend
  • Pros mentioned:
    Accuracy

    Rated 5 out of 5 stars

    5 Starts

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

    Bought one of these for my wife. Works perfectly, as advertised.

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Great

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

    I really like the Fitbit. The sleep function is a nice touch.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great for a beginner

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

    I like the FitBit so far. I wish that I had purchased the one that tracked your heart rate also. I don't like the fact that I have to tap on the band to signal when I am going to sleep and when I am getting up from sleep. I usually forget. Otherwise, I am very pleased.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good product

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

    I had the clip on fitbit first and loved it, but I lost it . I then bought the flex fitbit, as a replacement. I do like like it but it doesnt give me all the information at a glance like the clip on fitbit. You have to put it on the computer to know how many steps etc.

    I would recommend this to a friend
  • Pros mentioned:
    Step tracking

    Rated 5 out of 5 stars

    easy to use

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

    great way to track steps. You don;t even know you're wearing it.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Love this product

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

    Love is product. Make you want to keep walking to get those steps.

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Fitbit flex

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

    Love my Fitbit I wear it everyday. I can't imagine not having it

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 4 out of 5 stars

    FitBit Tracker

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

    So this little bracelet is a neat little device! It tracks your sleep and good and steps and exercise!! Sooooo nice to have! The only thing I'm not crazy about is the calorie tracker! So these numbers are calculated by the steps and activity your doing, and the number seems all the way off! Don't depend on the calorie tracker! When I wake up at 6 am it already has me losing 1,300 calories!! But other than that, I love my bracelet... Just waiting on some fashionable jewelry to hit te market ;-)

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Great item

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

    This works great in many ways. Steps, sleep and calorie counting.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    For the wife

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

    She loves her fitbit. It makes her work hard to meet her goal

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    best purchase yet!

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

    great features! easy to use and informative, discreet wear too!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Sleep tracking

    Rated 5 out of 5 stars

    Can't live without it

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

    This is my second Fitbit (previous one lasted more than 2) and my health routine revolves around it. I can track my calories, excericse, sleep, water and food intake. Keeps me honest. I have the scale too. I love it!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very user friendly

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

    One of the most easy to use meters. Great color selection and fit.

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    great gift for the active teen

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

    My son loves his fitbit. He is very active and likes to keep track

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great fitness tracker

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

    I absolutely love my fitbit. It's very easy to use & syncs with my iPad perfectly. I was using a heart rate monitor before when I worked out but not since I got the fitbit. It has totally replaced my heart rate watch with telemetry strap.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Expected more

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

    Like my fit bit but was expecting a little more. Have difficulty with fastening the band. I have to fasten with band off then squeeze over my hand. The buzzing when I hit goal is a little intense. Funny that fit bit steps don't jive with the program on my cell phone.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Really enjoy having my FitBit

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

    The ease of keeping track of my health and activity is number 1

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Really easy to use

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

    Perfect for active people You only have to charge 2 times a week

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking, Step tracking

    Rated 5 out of 5 stars

    Convenient way to track all health stats

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

    This is a great way to track your calorie intake, exercise minutes, steps and sleep patterns. It even communicates with the MyFitnessPal app on my phone to increase calories I can eat based on my exercise on a daily basis. Love it!!

    I would recommend this to a friend