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Customer reviews

Rating 4.4 out of 5 stars with 10455 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 349 Showing 6,961-6,980 of 10,455 reviews
  • Pros mentioned:
    Step tracking

    Rated 4 out of 5 stars

    Good for keeping track of walking.

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

    I love that with being a server it shows how much I walk at work or how active I am.

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

    Rated 4 out of 5 stars

    Love this product

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

    Great product. Keeps me accountable for my steps and I love the competition aspect.

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

    Rated 4 out of 5 stars

    Simple to use

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

    So far it's worked as promised. Real simple to use. Can add foods etc. Keeps track of calories.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    good if use all the time

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

    its a good device to have if you need the information to keep track of your health data to help you to do whatever is required.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Step tracking

    Rated 5 out of 5 stars

    Works great for tracking daily exercise

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

    I enjoy the step challenges meaning that It makes me want to reach the daily goal - you'll park a littler farther away to help reach you goal.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Inaccurate Recording of Steps

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

    I was so excited when this product came out, only to realize it didnt record my steps accurately. I thought it was off the first time I used it, having walked the same route I usually walk. I confirmed it by using my old pedometer and also the treadmill along with the fitbit. I returned the fitbit still looking for a more accurate, similar device.

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

    Great to get into shape!

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

    I really enjoy using this product! It has really made me get into shape.

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

    Rated 5 out of 5 stars

    I LOVE THIS!!!

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

    I am so happy with my fitbit! I love the app and I think it works very accurately! I can't wait to get the one with the heart rate monitor!!!

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

    Rated 5 out of 5 stars

    Great for everyone

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

    Bought this for my mom and she loves it. My whole family is on Fitbit now. Great for all ages to get you started and keep you going.

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

    Rated 5 out of 5 stars

    great for active teens

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

    Bought for my 13yr old. We love to see who can get our goal first. Love that you can send out challenges to help motivate each other.

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

    Rated 4 out of 5 stars

    Very useful for steps and sleep

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

    Very good digital device for steps and sleep. Other functions difficult to understand and use.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Kind of Cheap

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

    Not too thrilled about this product or its battery and features. This company could have done a lot better before releasing it.

    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 been waiting for this product for a long time so i was very excited to finally get it. I was happy that BB had it so I could use my rewards money to get it. ( made the purchase even better). The product is a visable reminder to stay on track so that is great. The manual was non existent so that was bad. Keeps good track of information sometimes it thinks im sleeping when i am not but other than that it is a good product.

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

    Rated 4 out of 5 stars

    easy to sync

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

    Relatively easy to use. Can sync to cell phone or computer

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Works well but doesn't sync with iPhone 4

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

    Was a gift for my daughter but she can't use it due to syncing issues with her phone. It will be returned for that reason only.

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

    Rated 4 out of 5 stars

    GREAT PRODUCT

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

    THIS IS EASY TO USE AND FORGET YOU HAVE IT ON. REALLY LIKE WEBSITE TO REVIEW HOW YOU ARE DOING.

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

    Like the tracking

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

    I really love this product. However, every now and then things like the vibration from a shopping cart while grocery shopping, or driving, will put it into sleep mode. I thought I've caught it every time, but have not -- which then makes me appear to have been very inactive as steps are not recorded while in sleep mode. Otherwise, love it.

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

    Rated 4 out of 5 stars

    Good Tracker

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

    Fit Bit Flex is great for beginners. Enjoy seeing my steps record and build up.

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

    Rated 4 out of 5 stars

    Great workout tool.

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

    I love this device. It keeps me on track. It is accurate and the battery last several days.

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

    Fun to use

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

    The device works very well. It's great to be able to see your progress anytime you want on your phone. I would have given it 5 stars but I'm not a fan of the band. It is extremely clumsy and difficult to close. If they could fix that, it would be perfect. If they do come up with a new design, I hope they make it so that my Fitbit model will still work with it. Other than that, I love it. A great motivator to move.

    I would recommend this to a friend