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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 421 Showing 8,401-8,420 of 10,464 reviews
  • Rated 2 out of 5 stars

    Overrated

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

    Falsely tracks movement and is highly inaccurate. I hear the newer Fitbits are dramatically better. Pass on this version and look at the newer models.

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

    Works very well for a basic fitness tracker.

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

    This Fitbit works very well for a basic fitness tracker. I do not have issues with separation of the band as I did with the charge HR.

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

    Love my FitBit Flex

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

    I love my new fitbit flex. Sine I got it, I move a lot more and am more active. I do wish it counted steps. It also seems to lose a charge quickly. The bracelet is a little hard to put on by yourself but all worth it

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

    Rated 3 out of 5 stars

    Fun device but for a little bit more get the force

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

    Good device and very accurate problem is for $30 more you get a much better product. Spend the extra and get it all.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Inaccurate

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

    A 25 minute workout in the morning on my exercise bike showed as 5000+ steps taken - OK, I can live with that. In the afternoon, I spent 2 hours on my computer, took a 1.5 hour nap, and read. To my surprise, I got a credit for ANOTHER 5000 steps in what was basically a sedentary afternoon. That being said, my sister (who is much more active than I) has one and loves it.

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

    Great Product for tracking Activity & Sleep

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

    In order to set-up you need to be on your Desktop or Laptop. Must follow the sequence to the letter to get it set-up correctly. Hard to set-up from the iPhone

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

    great to keep you motivated

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

    I wear it all the time except once a week when its charging. I wish it would sync with more varities of smart phones.

    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.

    Great tool for active person. You can wear it playing basketball, tennis, racquetball. Highly recommended, I will never go back to a belt clip type pedometer.

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

    great tracker that you don't have to remove

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

    This is a great tracker, but after less than 30 days of light/regular use, the tracker started to separate, I've emailed the company and am awaiting a reponse.

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

    Great fitbit, perfect gift for a person who likes

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

    Bought a fit bit for my daughter-in-law for Christmas. She loved it but wanted more than just the basic. She returned it for an upgrade to a better fit bit. She uses it all the time and loves it.

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

    great motivational tool

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

    Love my Fitbit! Has helped me get back into my workout routine. I love the available features, some of which I have yet to use. Looking forward to utilixing my Fitbit to it's fullest potential to help me reach mine!

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

    Great for walkers and runners...

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

    I work out every weekday on the elliptical stepper or bike. This unit does not have the ability to capture that activity accurately. It can only automatically track walking or running. The rest you have to go in to the program manually on your computer or phone and enter activity and time spent exercising to have it count toward the day's calorie burn. The food tracker is great. You can access foods by name brand with standard serving sizes to track calorie intake.

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

    Works well

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

    Works great battery life is ok bought it as a gift for my girlfriend she enjoys it but is thinking about getting one with a bigger screen

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

    Persuasion

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

    The fit bit is awesome the only thing I wished it did was come with an extra large band but they don't make them. But it is great for getting started.

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

    Not opened yet

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

    This was purchased to replace an older Fitbit (exact same model). The older one needs to be recharged nightly. One of the drawbacks of these devices is you cannot change the battery and after a few years, it doesn't hold a charge for as long as it used to. I am sure the new one will work fine once it is open. I was asked to review this purchase for Best Buy points and that is the sole reason I submitted a review.

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

    Great activity tracker

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

    This Fitbit flex was actually for my wife. She was replacing an older Fitbit flex and loved the pink color. The fact that she wanted another Fitbit flex tells you how much she enjoys the product

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

    Wife loves it!

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

    Purchased as a Xmas gift for my wife. She loves it and found it very easy to set up and use on a daily basis.

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

    So far i'm pleased

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

    So far so good, need to learn more about how to read the lights and vibration messages. Sleep activity seems more manual than automated in terms of tracking.

    I would recommend this to a friend
  • 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.

    Really like that it's on a wrist band and easy to wear. Pedometer is accurate, even for more active exercise. My favorite part is the sleep management module. Very insightful and helps me to focus on my sleep quality.

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

    Great first time fitbit!

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

    Bought this for my granddaughter and she loves it! Specifically like the idea that it monitors her sleep patterns. Would recommend this to anyone!

    I would recommend this to a friend