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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 309 Showing 6,161-6,180 of 10,464 reviews
  • Rated 3 out of 5 stars

    barely average

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

    You can track your steps and calories with a free app, only advantage with fitbit is you don't need your cell in your pocket all the time. Tracks sleep interruptions, but barely informative. Not worth $90.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Great Tool!

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

    This is a great tool to assist with tracking your fitness.

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

    Love the fitbit

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

    I got this mostly so I could track my sleep , but it has failed to do so at least 2 times for no reason. My friend who has one says hers did it too once?? But other then those times, it has worked great. I now get to show my husband how much he disrupts my sleep! I love the daily achievements/ goals u can set and it's fun to check through out the day to see how you are doing. I love the competition between me and my friends as well. The step count is not accurate distance wise. I am a runner and I wear a garmin to track my mileage, and the mileage on the fitbit is off by a good bit sometimes. I am sure it has to do with the way u swing your arms maybe since the fitbit is on the arm and not on your foot. Overall I love wearing it and it has been usefully and worth the money.

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

    Love it

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

    Helps track everything. For all beginners get one please.

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

    Love this fit bit!

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

    I loved my fit bit so much I bought one for my friend!

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

    Great starter for fitness tracking

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

    Love my fitbit. Cute changing bands. Great tracking device

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

    Good motivator

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

    The best part is challenging family and friends. Love it!

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

    Rated 4 out of 5 stars

    woulda given this 5 stars, but 1st broke after a

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

    Works great and does what it advertises. Gives me a readout of how close I am to my goal. Tracks my sleeping habits too.

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

    Gift for my husband

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

    This was a christmas gift for my husband, he loves it.

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

    reasonable price for this purchase.

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

    Made a wonderful and healthy incentive Christmas gift.

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

    reasonable price for this purchase.

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

    Exercise and Health challenge incentive four daughters

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

    Rated 4 out of 5 stars

    Has really helped me improve my activity level

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

    I'm glad I purchased. Has helped me tremendously to improve my activity level. Am hoping to lose weight and I think using this is a step in the right direction.

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

    Excellant product

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

    this is great devise that is defiantly worth the money.

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

    Great for a beginner whose just starting

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

    I love it. No problems so far. Keeps me motivational.

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

    Love

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

    Best idea ever love it my husband loves it while dieting

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

    FitB

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

    Good buy works fine Does everything it suppose to do

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

    love it

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

    Works perfectly does exactly what you want it do and more

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

    nice and simple

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

    Great to keep you aware of your fitness and exercise needs

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

    Rated 4 out of 5 stars

    Excellent tool

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

    Extremely easy to use. Makes it easy to track calories eaten. I weight lift so its a little harder to know the accuracy of calories burned but overall I love this!

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

    Rated 5 out of 5 stars

    Does the job with minimal effort

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

    Actually works quite well... I Have not tried any others... this does keep a very good track of steps and energy spent... Sleep is up to you to set up and make happen manually... if you forget, tough... all together, GOOD!

    I would recommend this to a friend