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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 229 Showing 4,561-4,580 of 10,464 reviews
  • Rated 4 out of 5 stars

    Good Fitness tracker

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

    I have gifted to my wife. Gives me good and accurate step count.

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

    Gift for Birthday

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

    My daughter & I gave this to her Grandmother who recently retired & wants to stay active. She loves it.

    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.

    Love this tracker. It works just as advertised the tracking app is easy to set up and sync. Comfortable and the band is great too. Wonderf customer service and support. I contacted them to see if they sold a band larger than the large one it comes with. They sent me an cl band at no charge. Pretty cool.

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

    Great for measuring steps

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

    A few glitches with sleep tracking. But overall a great tool to measure exercise and monitor food intake.

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

    Gifted

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

    Gifted this Fitbit to my gf she really loves it and we both have one so we compete against each other.

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

    Great Exercise Gadget

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

    I love the color and I like how you can keep track of your daily exercise routines on the iPhone and the iPad. I highly recommend this product for anyone

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

    great fitness tool

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

    my sister got this from me on xmas and she really used a lot since she doesn't drive, she walls everywhere

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

    Helps motivate

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

    Nice to see how much I walk and pushes to do more. Understand from sleep monitor why I always feel sleepy

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

    makes me set a goal each day

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

    great product except for the band. So hard to get on. there has to be a different style that is simpler

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

    Great starter for tracking fitness

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

    I have enjoyed tracking my fitness, calories and water intake, has been quite useful towards my goals.

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

    Great when trying to find motivation

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

    Link up with this if you know the most people that use Fitbit. The more people you know with this same product the more motivation you will get from it.

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

    Rated 5 out of 5 stars

    Easy way to track steps

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

    I am having the best time with my Fitbit & find I am exercising much more. I wear it all the time except once a week I do have to take it off to plug into the computer to recharge the battery. It records every step plus it tracks your sleep. It does synchronize online so you can record your calories & allows you to see calorie intake versus calories burned. I am truly very pleased with the purchase!

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

    Excellent purchase.

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

    Had some issue with the band clasp, but the overall product is great. I put it on then just forgot about it. Until I checked my progress. Great device.

    I would recommend this to a friend
  • 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.

    Bought this for my fiancé. She didn't want the larger size. She really likes her Fitbit. Works great

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

    Great gift

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

    I bought this FitBit for an 11 year old girl who is thrilled with it. Her friends of the same age helped her set it up and she's good to go. The only problem is in getting it snapped onto her wrist. She's using size Small bands but it's very difficult for her and all the adults in the family to make it snap on. Her friends probably have it figured out and can show her.

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

    Nice Tracker

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

    The Fitbit Flex is a nice tracker. It seems to only last about a year before having to be replaced.

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

    Rated 5 out of 5 stars

    Great at tracking activity and estimating calories

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

    Wow it knows how far I've walked and calories used

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

    Rated 5 out of 5 stars

    Nice accessory to wear around and track health

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

    Great product, easy to use and manage! It is first time I have purchased a wearable device and so far it is easy to wear around and keep my calories in check! Although it is waterproof, I would not wear it to the shower or swimming often as the product starts to stink after water has been sitting inside the band for a while. Also I wish the charger had a plug in option instead of USB.

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

    Great Gift

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

    This turned out to be a great gift that's reliable. It's well worth the price when you consider all the attributes of the FitBit. I highly recommend this.

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

    Awesome fitness tracker!

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

    I'm so happy I bought this Fitbit! Many of my friends have Fitbits and it's definitely fun to compete in the different challenges to get your steps in.

    I would recommend this to a friend