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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 459 Showing 9,161-9,180 of 10,464 reviews
  • Rated 2 out of 5 stars

    Not good

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

    have returned it at least 3x's because it stop working

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    wish it was more comfortable

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

    wish it could be worn somewhere else instead of on the wrist

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

    sister loves Fitbit

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

    It's been tricky for her to figure out, but she loves it

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

    give you great infromation on your body

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

    This fitness band is great with the iphone and gives me all the information I need for my physical being.

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

    works well

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

    The fit bit works as expected. the biggest benefit is the awareness of your activity level.

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

    Nice style

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

    It seems to work as a pedometer. Actually bought it for the sleep activity. Not sure it works. It is based on movement and I think it picks up my wife's movements also. Would not purchase for the sleep activity.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Easy to use

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

    Easy to use on computer, even for a beginner. I love it!

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

    nice

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

    i luv the fitbit and so does my wife...we both have them

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    fitbit flex

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

    Am having a hard time getting it to sync with comp

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

    Great way to keep track of health.

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

    Got this for my husband & he loves it. He uses it all the time & relies on it to keep him on track.

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

    Perfect for Anyone

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

    I was nervous buying this for a non- runner. They loved it! Such a great fitness tracker!

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Not that great

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

    Battery doesn't last very long. And it glitches a lot.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    I need a how-to manual; nothing came with it!

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

    I get that it's a digital device, so my info should be online, but I would have preferred a small written manual explaining how it calculates steps, etc. Even my pedometer required calibration with the length of my stride, but this thing seems to need nothing. Hard to believe.

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

    Good buy!!

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

    I so appreciated the Sales Clerk helping me to set up the FitBit and getting it synced with my phone.

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

    Good product

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

    A good product for minimalist. Has basic features without all the pricier gimmicks.

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

    Easy to keep track of all that helps be healthy

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

    So pleased with mine that I used them as Mother's Day and Father's Day gifts for my kids and in-laws!

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    I did not like it...too confusing to set up

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

    this is a product the store sales clerk should be informed on, be up to date on product knowledge. WHY were there two bracelets in the box? Sales person did not know, even when I returned it. SALES ASSOCIATE SHOULD OFFER TO show the customer how to use it. My sales associate did not know anything about it... I returned it. One reason I returned it... was the 2 week return period instead of 30 days..... I might have kept it, but for the 2 weeks to return it... easier to return, and repurchase at a future date.

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

    Awesome for anyone

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

    It's more than just an accessory, it helps build a helps build a strong foundation to a healthy life.

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

    Good activity tracker

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

    Have to sync the Flex with my PC. Limited support for cellphones. The Flex performs as I expected it to.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Bad right out of the box

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

    This was a gift for my wife so she was excited to get it up and going as soon as she could. After fighting with it for a few days and it not tracking many items I returned it to the store. Best Buy was great and swapped it out quickly and her new one is working perfectly.

    I would recommend this to a friend