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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 292 Showing 5,821-5,840 of 10,464 reviews
  • Rated 4 out of 5 stars

    Great tracker

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

    Really enjoy using this tracker. Have worn it every day without fail. Fun to see your steps. No problems with setup and syncing. However it does get dirty but that is a minor complaint.

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

    Great Product

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

    I purchased this for my wife and she loves it. This is a great product!

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

    Grest product

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

    Feels, looks and works great, I really like the upgrades it comes with

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

    Rated 5 out of 5 stars

    Fitbit

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

    Love my fitbit. Only thing is I can't seem to get the sleep tracking to work. Guess I need to check on Utube to see how it's done correctly. I don't even realize I'm wearing it 24/7. Keeps a very accurate count for steps and most active minuets.

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

    love it

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

    I miss the time and stairs that I had on the force but love that it is water proof. Seems the battery life is about a week shorter than the force. Overall I love it and wear it daily.

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

    Great product that meets most fitness needs!

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

    This is such a great product that takes care of most of your fitness needs!!

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

    Great tracker, beware of battery life

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

    I bought the Fitbit Flex for use with a Windows Phone, now that they're compatible with Microsoft's latest update to the Windows Phone software, after losing my old Fitbit Flex earlier this year. If you sync it regularly, you'll discover its battery life can be a bit shorter than advertised, but with other devices (like an iPhone, or its USB dongle for your computer) it doesn't seem to drain so fast. Be careful about getting it wet - it's not a big deal, but if you do, you may want to remove the tracker and get the water out of the band. Also it can make the band wear a bit faster, which is something I discovered with my original wristband.

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

    Nice Fitbit

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

    This is the perfect gift for the person who is trying to reach goals

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

    Rated 4 out of 5 stars

    I returned the JawBone UP and bought the Fitbit.

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

    I am really enjoying this product. Keeps you honest because you can't edit the logs. (No cheating) Eye opening info on steps, calories burned and your sleep patterns. Comfortable to wear.

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

    Rated 5 out of 5 stars

    Must have

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

    I am not a very active person but I got this because I am a nurse. I walk on average 3 miles a day while at work! Holy cow! But this device is great for tracking activity, sleep, caloric intake, and helping you lose weight! I recommend it to all!

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

    Rated 4 out of 5 stars

    GOOD wireless tracker

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

    The Fitbit is a great wireless device that appears to track activity closely. The only improvement I would make is to incorporate the heartrate monitor into this activity tracker.

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

    great for price!

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

    Made this purchase for daughter she loves it!! Picked me up one too!!

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

    Good product for tracking steps and sleep patterns

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

    Good product to track progress of calories burned, steps taken, calories consumed and sleep patterns. Product fits comfortably and charging is easy and relatively quick to complete.

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

    Rated 5 out of 5 stars

    I love it

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

    I feel it calculates the information fairly accurately but I stopped being able to receive the information daily on my phone and computer after my new computer crashed in about a month and Got a replacement. I still receive my weekly update though

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

    Great Gift

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

    I bought this as a mothers day gift and she loves it! Its a great gift.

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

    Awesome product for a active person

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

    Very comfortable to wear and quite stylish. I will recommend the product.

    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.

    great product. I will be purchasing additional devices for my family

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

    Rated 4 out of 5 stars

    Works well.

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

    It is a decent fitness tracker. But for what it is, it is a little overpriced. It comes with two sizes of wristbands and has a good set of apps it works with but only comes in two colors.

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

    Best so far

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

    This is the best all day fitness tracker for the money I have found.

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

    Rated 4 out of 5 stars

    Great activity and sleep tracker

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

    It tracks my activity and provides a sleep log daily with a weekly email overview. I have connected two a couple of friends so we encourage each other. Really like the ease of use.

    I would recommend this to a friend