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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 259 Showing 5,161-5,180 of 10,464 reviews
  • Rated 5 out of 5 stars

    Love!!

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

    Great product with a great app. Wish it was easier to take it out of sleep mode but over all a great product

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

    Excellent

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

    I have a Fitbit 1. This one is for my daughter to challenge me. It is more fashionable than my older Fitbit

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

    Rated 4 out of 5 stars

    works good

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

    I like this. I've been using this for a few months now. I calibrated my steps but it's still not very accurate with steps. I use it more for calories though. It gives me a good idea of where I'm at even if it's not completely accurate.

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

    My wife lloves it!

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

    It is fairly easy to set up. I gives her all the information she wanted. I went with the Fitbit Charge instead.

    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.

    Enjoying my fit bit. Challenges me to walk a bit more each day!

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

    Love my FitBit

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

    This was a gamechanger for me. LOVE IT! So glad I bought this model.

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

    Rated 5 out of 5 stars

    Good fitness accessory.

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

    Wearing my fitbit keeps me aware of how what I do moment by moment affects my overall fitness. I especially appreciate the ability to monitor my sleep pattern. It has helped me become more attentive to going to bed at a decent hour and also helped me prepare better - and earlier! - for a more regular bedtime.

    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.

    Nice basic exercise monitor, especially like monitoring sleep

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

    It will look well on my husband's wrist.

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

    It is a father's day gift. My husband has wanted it for a while.

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

    works great

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

    Bought it for my wife and she loves it. She has the fitbit app on her phone and she can constantly monitor it.

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

    Good in the segment and price

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

    Very good and gets synced up the mobiles easily. The only reason I gave 4 star is the charging procedure.. you have to remove the tracker from the set and put it in a charger, after full charge you need to put it back.

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

    Cool stuff

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

    Great one, a gift for my wife and she liked it. Very useful.

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

    great for a beginer

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

    Nice gift....! We got this as a great way to begin the road to "try" to lose weight,.... Is great for beginers

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

    Good

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

    This product work Perfect. I will recommend this for everyone.

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

    Rated 5 out of 5 stars

    Wish I'd bought one sooner

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

    Since it's on my wrist, I'm always reminded to keep moving and stay hydrated. Also, I've added my sister as a "friend" on my Fitbit app so we motivate each other and have a healthy competition going on between us. I regret not buying this sooner.. I was on the fence for a long time and am really glad I have it now.

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

    Rated 4 out of 5 stars

    really really good product

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

    i'm only doing this to get the reward points. But, to make it worth while, this is a cool little product. You can double tap it with your finger to show what percentage of 10,000 steps you have completed. No skin irritations or anything.

    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.

    keeps up with all the health details needed to help lose weight

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

    Rated 2 out of 5 stars

    Just OK.

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

    issue is with wrist band. Had to replace after two months of use. Would not advise getting wet....mold. Fitness tracking is good, sleep tracking good. You get what you pay for.

    No, I would not recommend this to a friend
  • 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.

    Love this fitness tracker, pretty accurate and easy to use, however I would like the battery to last longer.

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

    Great for someone who does not like bulk

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

    Wonderful product for beginning lifestyle changes that we help lead to wonderful changes in personal body image. I don't like wearing bracelets and the Fitbit Flex is just the right size plus the pink color looks great.

    I would recommend this to a friend