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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 381 Showing 7,601-7,620 of 10,464 reviews
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    I bought this for my husband and he loves it!

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

    It is an easy to use product that works really well

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

    Rated 5 out of 5 stars

    Love this item

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

    This is the best investment and really helps to track in our daily excersize and wight loss

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

    Rated 5 out of 5 stars

    Couldn't Live Without It

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

    Love my Fitbit Flex! It keeps me away of my fitness progress throughout each day.

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

    Send good enough

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

    Bought it as a gift for a sibling. She's happy with it so I guess I am too

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

    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.

    I like the way it keeps track of activity, sleep, and calories burned to keep me on track.

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

    Wife loves it

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

    Very cool device, wife uses it regularly, sleeps with it, showers with it, wears it everywhere.

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

    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.

    I love my fitbit I load the app on my phone and can download my data easily without a problem

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

    Rated 5 out of 5 stars

    Couldn't be more satisfied!

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

    Not only did I purchase one for myself but I purchased three for family members. Love it!!!

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

    Fitbit Flex

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

    I bought this for my mom because she didn't want the Charge with the small screen. She absolutely loves her Fitbit and because she can change out the monitor easily. Hers stopped charging after about 6 months and we had to replace it. Other than that though she loves this thing.

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

    Overpriced step counter

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

    It was just very plain and basic and seemed like an expensive step counter.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Great Product

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

    This an excellent product for the cost and a great way too monitor your activity.

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

    Rated 1 out of 5 stars

    Basic

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

    The concept is great that it helps to get you to think about your health but it provided no specific information. Thankfully I purchased the additional warranty because it dies on me after 4 months of normal wear. I updgraded to the charge and love IT!

    No, I would not recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Amazing!!!

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

    It's all I could have asked for. It helps me be more active through out the day!

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

    Quality product.

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

    Quality product very motivating. It was a gift and they loved it.

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

    Rated 5 out of 5 stars

    Great fitbit

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

    Highly recommend the fitbit! You can track your sleep , calories and , use it as an alarm.

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

    Sleep log

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

    I love my fit bit. The only thing is the sleep log could be easier to log.

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

    Rated 5 out of 5 stars

    Great

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

    this product is very helpful in telling sleep patterns and calorie burn and many other things.

    I would recommend this to a friend
  • Cons mentioned:
    Display

    Rated 3 out of 5 stars

    For the fitness geru, this would be perfect!

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

    For someone really into fitness, this would be great. I work in a professional environment and wearing a fitness bracelet is not appropriate. I also didn't like that it didn't display calories/# of steps etc. I returned this for another product that did that.

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

    nice to track everything

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

    Would recommend. Used it in the pool, works great,

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

    Rated 5 out of 5 stars

    Great item makes it easier to keep on track

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

    So far all is going well easy to set up comfortable to wear and easy to check on your phone

    I would recommend this to a friend