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Customer Ratings & Reviews

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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 379 Showing 7,561-7,580 of 10,455 reviews
  • Pros mentioned:
    Sleep tracking

    Rated 4 out of 5 stars

    Very good product.

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

    Has motivated the user to exercise more regularly.

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

    trackes my stuff real well

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

    Would like the fitbit app to have more options to monitor exactly what I'm doing.

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

    Device itself is simple but the App sells it

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

    The band itself is comfortable and you forget you have it on after a short while. I have a large wrist and the Large band was just too small. I was able to get an XL band by emailing Fitbit support but I wish they sold them in stores. The app is very robust but I do wish that Fitbit would integrate into iOS 8 HealthKit.

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

    It's a great personal motivator

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

    If you do (or don't) have a friend to motivate you to exercise, this is a great idea!

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

    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.

    This fit bit is easy to use. I like the phone app.

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

    Rated 5 out of 5 stars

    Easy to use

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

    Great way to keep up with your activity. It is also an easy way to track your sleep habits.

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

    Rated 5 out of 5 stars

    This is an excellent incentinve to get moving!

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

    Great battery life...usually lasts about 5-6 days! It's a great incentive to get me moving!

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

    Rated 4 out of 5 stars

    Great as a reminder to get up and move

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

    I am 60 years old disabled. This tells me to move.

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

    excellent device

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

    This product works very well with Myfitnesss app. It helps an individual to stay motivated.

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

    Rated 5 out of 5 stars

    Love this

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

    Easy to use and it makes it great to see what you have done in a day. Charge last a long time.

    I would 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.

    This is a good way of adding motivation to your day.

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

    Rated 5 out of 5 stars

    Great tool for weight loss

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

    This product is great to track and make you aware of how active you are throughout the day .

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

    Rated 5 out of 5 stars

    Awesome product work well as a weight loss product

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

    Works well with other products and is a great way to lose weight as long as u diet and work out.

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

    Rated 4 out of 5 stars

    Very good activity tracker. Easy to use

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

    Very good tracker, easy to use and fairly accurate

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

    Can do the same thing with an app for free

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

    Didn't do what I had thought it would. You have to put most of the info into it.

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

    Overall nice step tracker

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

    My only problem with the Fitbit is that it will go into sleep tracking mode when I don't want to, and it is tricky to get it out of that state. It also is tricky to get it into sleep tracking mode when I actually want it to. The tapping pattern I use one time will not work the next time, so that is a little frustrating.

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

    Great to get an idea of walking

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

    Not as accurate as other models. This will only give you an estimate on steps

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

    Great & fun way to be more in sync with my body.

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

    I love the fit bit other than the band breaking in two pieces. I purchased the fit bit one month ago on June 28. I was sleeping when I woke up I noticed the fit bit was not on my wrist, it was in the bed in two pieces. So other than the band breaking in two pieces considering I only had this for one month. I hope these fit bit wrist band life span is not one month. A real bummer! Product is great other than poor band design.

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

    Great gadget for fitness..

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

    Awesome gadget. Great motivation to stay fit. Definitely recommend it to all fitness geeks..

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

    Rated 5 out of 5 stars

    Works well - lightweight

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

    Works well - tracking sleep and walking. This can do so much more that I have not explored yet !

    I would recommend this to a friend