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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 128 Showing 2,541-2,560 of 10,464 reviews
  • Pros mentioned:
    Step tracking

    Rated 4 out of 5 stars

    does what it's supposed to do

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

    does what it's supposed to do. waterproof, pretty accurate steps..

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

    Rated 4 out of 5 stars

    great motivation

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

    Got me moving as soon as I put it on. Terrific for tracking sleep.

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

    I've actually lost weight and I can see results.

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

    I've noticed a difference in my appearance and weight after using the fitbit to keep me motivated after one month!

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

    Does as advertsed

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

    Excellent product. Took me awhile to get it working but once I got past the new technology phobia all was well.

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

    Rated 4 out of 5 stars

    Nice fitbit

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

    Hard to snap to close. Need better clasp otherwise great product

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

    Rated 4 out of 5 stars

    Works great

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

    Works great. Set it up and go. Pretty accurate for the most part

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

    Rated 5 out of 5 stars

    Wife loves it

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

    This a nice piece of equipment makes my wife happy. Making her think that she actually walks 10000 steps a day.

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

    Rated 4 out of 5 stars

    Simple yet effective

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

    I bought this Flex because I needed a way to track my activities and sleep patterns. I already have a smart watch so I didn't need all the bells & whistles of a Fitbit Blaze. Great price, easy to use and highly effective.

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

    Rated 4 out of 5 stars

    Great Fitbit!

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

    Easy to use, easy to enter info and all over a great purchase.

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

    Rated 5 out of 5 stars

    I love my Fitbit Flex!

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

    My Fitbit Flex is GREAT! It's waterproof, and accurate, and the vibrating alarm wakes me without giving me or my partner a heart attack. The battery life is actually great, but I wish it was solar powered. It also takes a while to charge once the battery dies. All in all this is a great product and you should get one!

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

    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 for tracking my workouts! Easy to use! Just love my new Fitbit!

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

    Rated 5 out of 5 stars

    you forget you have it on

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

    It has made me get moving. I take a walk almost every morning with my daughter and my little dog. I love it.

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

    Works how I expected

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

    It works just as I thought for the most part. After using it I wish it showed exactly how many steps til my goal without having to go on my computer. I don't have a smart phone. It's mostly accurate with steps accept when cooking when you bang up and down with a spoon or when you clap it adds steps. Overall very satisfied especially for the price.

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

    Rated 5 out of 5 stars

    Great fit bit

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

    I like the simplicity to use. I do wish the ability to charge was easier without needing a back up battery.

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

    Rated 4 out of 5 stars

    Great fit and accurate!

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

    Love the accuracy of the Fitbit. Would definitely recommend it.

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

    Rated 5 out of 5 stars

    Accurate step count

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

    Bought this for my wife and she loves it. Can track food, weight and exercise all in one place. Easy to set up

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

    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.

    This is by far my favorite and best fitness tracker. It's easy to access and reliable. I totally recommend it!!!!

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

    Rated 3 out of 5 stars

    Not worth the price.

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

    I bought a Fitbit just to try it, I know I should not have expected it to be a smartwatch but that is what I truly wanted. If you are getting this just for workouts then maybe it is for you but with an extra $50 the moto 360 goes on sale very frequently and it has more capabilities.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great activity tracker at a good price.

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

    It doesn't have all the frills of the Charge but it's easy to use and can be used with different color bands.

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

    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.

    Bought this for my daughter and she loves it. Easy setup and also easy to use. Very comfortable to wear.

    I would recommend this to a friend