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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 335 Showing 6,681-6,700 of 10,464 reviews
  • Rated 4 out of 5 stars

    Helpful with Diet

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

    Great activity tracker. Helpful in counting walking per day. Also logging sleep activity. Great fit, sleek and modern.

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

    Very nice tracking of sleep and steps

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

    I really enjoy using this tracker except that I wish it had heart rate monitor and better active reader. It seems to reads driving as being active - I guess because of the velocity. Otherwise, I wear it everyday and find I am benefiting from watching my intake and calories burned.

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

    Good fitbit

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

    This is a good fitbit for someone who can wear the watch style and sporty look on a daily basis. My wife prefers the fitbit one, because it has the digital screen tracking her progress and also can clip onto the dressier outfits that she wears for work. I am a larger guy and even the large wristband is slightly small for me. It would also be nice if you could purchase the fitbit in the six you need, instead of getting two sized bands, one of which you will never be able to use.

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

    Rated 4 out of 5 stars

    Great for keeping you on track

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

    The fit bit is great to keep you on track with your steps. It works great with the app and syncs with my fitness pal.

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

    Rated 5 out of 5 stars

    Kid loves it!

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

    My daughter wanted this to track her steps. This has definitely gotten her to be more active so she can meet her goals. Definitely worth the price of admission.

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

    Rated 4 out of 5 stars

    Good sport wrist

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

    I bought this product for my daughter's birthday gift. She likes it. It's easy to use and check the status.

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

    Rated 4 out of 5 stars

    Great item

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

    I love this item. Even though I've replaced it twice now. It's easy to use not sure how accurate the sleep tracker is.

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

    Rated 5 out of 5 stars

    Excellent product

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

    I am very pleased with this product. Does just what it says it will do . It is easy to wear and easy to read. has so many useful tools to it. I recommended it to all my friends.

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

    Rated 5 out of 5 stars

    Fun device!

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

    This wristband did a great job tracking my activity! I don't use it anymore, however, because I don't think it made me exercise anymore than I usually do.

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

    Rated 5 out of 5 stars

    excellent product

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

    I love my Fitbit. I use it to track my calories with my phone. It was easy to set up with my phone. The band is a little hard to figure out but once I did it's not a problem.

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

    Rated 4 out of 5 stars

    Great tracker

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

    This fitbit is easy to use. Comfortable upon wearing. The online tool is user friendly. The tutorial is easy to follow.

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

    Rated 4 out of 5 stars

    Great Buy!

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

    Love this product! Allows me to track calories, exercise, sleep, social competition capability, wireless sync....and more!

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

    Rated 5 out of 5 stars

    Great weight loss tool

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

    This has been the key to losing weight. I am so glad that I purchased this and started keeping track of my activity and calorie intake. Coupled with the app, this thing rocks!!

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

    Rated 4 out of 5 stars

    Flex band

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

    An excellent motivator for a person to become health conscious and physically active.simple easy and accurate to use.

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

    Great gift

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

    Gave as a birthday gift, my husband enjoys it, going to buy one for myself.

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

    Second fitbit flex for mother

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

    I gave my mom a Fitbit Flex years ago for her birthday and it was slowly not keeping a charge as long so I bought her a second one as she loves the Flex.

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

    Rated 4 out of 5 stars

    Great for my daughter

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

    My daughter loves it. She wears on her job and uses it daily. Has helped her to track her daily steps for losiig weight.

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

    Rated 5 out of 5 stars

    Great product for those who need to get moving

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

    Love it and have told all my friends about it! Always checking my progress and trying to get my steps in. Makes me totally aware of my lifestyle and areas of needed improvement!

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

    Rated 4 out of 5 stars

    Great to get you moving

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

    Very easy to use. I have found it may be off a little in tracking steps but ultimately you will get focused on steps.

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

    I like not love my fitbit

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

    I like what the fitbit does but wish it was a little more intuitive. It does not always identify when I am on my treadmill as more than steps. Also, sometimes the sleep mode will turn on if my hand moves too much, such as clapping at my son's event and if my hand is on something that is moving unevenly(like a shopping cart that has a bad wheel). Lastly, the battery does not seem to last that long. I've needed to charge it about twice a week and it takes a couple of hours.

    I would recommend this to a friend