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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 177 Showing 3,521-3,540 of 10,464 reviews
  • Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Fitbit Flex

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

    Definitely a handy item to own, but kind of pricey!

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

    Rated 4 out of 5 stars

    Nice to use

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

    Nice to use. I use it 24/7 and like that it tracks my steps, but it doesn't map it very well. I also like that it tracks my sleep habits and has an alarm.

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

    Rated 5 out of 5 stars

    Fun

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

    Easy and fun to wear every day matches my wardrobe

    I would recommend this to a friend
  • Rated 4 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 for fitness people. There are a few things that I dislike about it. But there are also many great features about it at as well. It really will (and does) motivate you to get moving and get your numbers up so that you can feel the band vibrate on your wrist basically telling you that you're a winner! I would say that the accuracy is about average. It sometimes misses steps when I am counting. It sometimes doesn't say I'm awake or restless when I have been. It has its perks and it has its downfalls, but I really love it and I am so glad that I purchased it!

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

    Rated 5 out of 5 stars

    Great start for a runner

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

    Whether running or sleeping, this fitbit is great.

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

    I love my fitbit!

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

    I love the apps you can download for fitbit turning this device from a step counter to an all out fitness tracker. This really pushes you to take the extra step. If you don't like the wrist band type try the tracker you can clip to your pocket or bra. That was the first one I had till I stepped on it. It was a great product as well.

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

    Rated 5 out of 5 stars

    Excellent exercise monitor

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

    I have purchased 5 now for all my kids and myself.

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

    Rated 5 out of 5 stars

    Love it. Keeps me moving.

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

    .I love it. Keeps me moving. It syncs with my phone.

    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.

    Love it. especially impressed with the waterproofing.

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

    Attractive but few features

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

    It is very stylish but it is kind of a glorified pedometer. It tracks steps well but does little else. The absolute best feature, however, is the alarm. It really helps me get up in the morning.

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

    Excellent datum capture!

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

    Great sleek design, and attractive even to the office. The set up was simple and quickly got you logging your activity. There are a number of features that allow you to get as detailed as you want with activity and diet...it's a lifestyle coach! I would definitely recommend this product to others interested in managing their health.

    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.

    love my Fitbit! Keeps me motivated to keep moving!!

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

    Fabulous Fit!

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

    I purchased a fitbit although I had used another brand previously. Love, love, love the fitbit. The only downfall I have found is that the battery has to be charged every week. I wish it lasted a little longer and would let me know when it is low. Otherwise I really enjoy the emails that I get informing me of my progress.

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

    Fitbit is awesome

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

    Excellent product and works great! Love the size too!

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

    Rated 5 out of 5 stars

    Excellent buy!

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

    My daughter loves it. High-quality and easy to use.

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

    Better strap Needed but Fantastic

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

    A better strap or wrist unit is needed as it unsnaps too easily and it can be lost. Challenging set up at first, but stayed with it and figured it out. Wish it recognized sleep instead of having to tap it till sleep mode is entered, I forget several times and have to try and remember the times to go back and add manually.

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

    Rated 5 out of 5 stars

    Fantastic

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

    I love love the sleep tracker. It explains so much!

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

    Rated 4 out of 5 stars

    Great starter fitbit

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

    This product is great for anyone starting to get more healthy. It's very durable and light weight. It is also very easy to set up and use.

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

    Rated 5 out of 5 stars

    Great for keeping track of your steps and sleep.

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

    Great purchase..Affordable and easy to use device.

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

    Rated 5 out of 5 stars

    I Love My Fit Bit Flex

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

    I wanted a simple way to track steps, calories burned, sleep, water & movement through out the day! This does it all. The App keeps me well informed of what I have done and still need to do.

    I would recommend this to a friend