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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 370 Showing 7,381-7,400 of 10,464 reviews
  • Pros mentioned:
    Step tracking

    Rated 5 out of 5 stars

    Great motivation

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

    I use it everyday, all day...it tracks everything . I find myself parking further away as I need the steps.

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

    Rated 5 out of 5 stars

    Great item for tracking your health

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

    Wonderful item for monitering your sleep patterns, eating habits, steps taken, water in take and activity.

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

    Rated 5 out of 5 stars

    Good I like

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

    Easy to use the band broke in 25 days but was replaced with out problems

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

    Great price!

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

    My 3-year old Flex finally died, so I was delighted to find a replacement at Best Buy for a great price. I didn't need all the bells and whistles, just the basic Flex that syncs with my iPhone and fit all the colored bands I already had! I really like the sleep monitor feature. Love ordering online with store pickup. It's so convenient and saves time, plus I usually can get the product faster than having it shipped.

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

    Rated 5 out of 5 stars

    Bought as a gift

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

    Bought as a gift for my mother. She loves it. The set up was simple and easy on her iPhone.

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

    Rated 5 out of 5 stars

    Perfectly feminine

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

    Perfect for any female conscious of there steps. You can wear it with just about anything.

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

    Rated 4 out of 5 stars

    Great sleep tracker

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

    Great for tracking activity and sleep. Recommend by my doctor.

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

    Great Health Tracker

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

    Entry level step counter with not a lot of frills but does the job. Easy to set up and operate.

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

    Rated 3 out of 5 stars

    It is a nice fitness tracker

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

    Better buy it in black, got dirty easly. This bracelet is a nice tool to track your daily physical activity. When you compare what you eat with the calories you burn, you will understand why you are over weight. The sleep tracking is great, to help you to understand your sleep pattern.

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

    Rated 5 out of 5 stars

    Fitbit is great

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

    My daughter has a Fitbit, decided to try one, it is a great tool. I especially like the sleep information.

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

    Rated 5 out of 5 stars

    fitbit is great

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

    I had a jawbone, then got a fitbit. It works much better and incentifies me to try and meet fitness goals.

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

    Great tool to help get in shape

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

    I got this to help motivate me to get moving and it has definitely helped. I enjoy competing against friends.

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

    helpful tracking daily data

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

    Useful in tracking daily activity and adjusting my daily regime.

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

    Love the simplicity of the Flex!

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

    I love my Flex - an upgrade from my Zip - easpecially the fact that I can wear it in the shower and the pool! :)

    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.

    Overall, this is a good device. I think it keeps getting better. The software is very nice but could be better. They load most of the food you may eat which is great. The lights on the device are bright when it may go off in the middle of the night. (Wife was not happy) I like this device. I think the form factor could be better. Overall I just "like it".

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

    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.

    Good product, does what it advertises. Don't forget the diet.

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

    Rated 5 out of 5 stars

    GIFT

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

    I BOUGHT THIS FOR MY GRANDSON THAT IS IN COLLEGE. HE SAID HE REALLY LIKES IT. IN FACT HE LOVES IT.

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

    Fit bit

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

    Love my new fit bit ... I have small wrist so to find something that fits my wrist perfect is hard to do.

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

    Rated 5 out of 5 stars

    Great tracker. Easy to use

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

    The Fitbit is an easy to use, simple tracker. Just enough to make it useful without being overly complicated.

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

    Rated 5 out of 5 stars

    Love my fitbit!

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

    Helps me track my usual daily activity, and helps me achieve my goals. Its simple to use and comfortable.

    I would recommend this to a friend