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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 359 Showing 7,161-7,180 of 10,464 reviews
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Simple Fitness Tool

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

    This is a great tool if you are always on the go and want to track your activity.

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

    Rated 5 out of 5 stars

    Great way to keep my resolution

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

    Easy to use, easy to sync with my phone. phone app is great and easy to read and follow.

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

    Rated 4 out of 5 stars

    Good, could be better

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

    The display is okay but I would have liked to see at least an oled or even paper.

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

    Rated 3 out of 5 stars

    Fitbit -vs- UP24 band - Sleep Tracking

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

    Everything is nice about the Fitbit with regards to style, etc. I have had both and prefer the UP band for sleep tracking. UP is more accurate for sleeping, which is important to me. If it is important to you, then buy the UP band. If/when this band breaks, I will go back to Jawbone's UP band.

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

    Rated 5 out of 5 stars

    Great tracker and app

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

    Tracker is nice and the sleep Tracker is very accurate. Love the fact you can purchase different bands as well.

    I would 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.

    I bought this for my husband, because he always says he walks more than I do... The proof is here! I walk more!!!!

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

    Rated 5 out of 5 stars

    Great way of tracking my sleep patterns.

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

    Very durable. Great way of tracking my daily sleep patterns and the ease of use makes it simple to update throughout the day.

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

    Rated 4 out of 5 stars

    Great!

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

    Love this! Helps a ton and is such a motivator. Nice features and pretty accurate.

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

    Quality Product

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

    Nice looking, very well made product. Great motivator.

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

    Great Buy

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

    I love my Fitbit. It has helped me become more aware of my activity level and has encouraged me to push myself more.

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

    Rated 5 out of 5 stars

    Kids love keeping track of their movements

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

    Five stars is what I'm giving this product. The kids love tracking their movements everyday so it has them active...

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

    Good one for starters

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

    Does what it is meant to do and for the price it serves its purpose. Fitbit seems to be more durable also

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

    Rated 5 out of 5 stars

    Great purchase!

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

    Love my purchase! It's really help me get back on track. It tracks all my activity. No need to guess anymore.

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

    Rated 4 out of 5 stars

    Fitness band

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

    Works as advertised and fairly accurate! Good device for the price.

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

    Flex

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

    I love my Fitbit Flex. It helps me keep and set daily goals. I love the fact it is waterproof and I can wear it all the time

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

    great to gt you going

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

    I love this it keeps me motivated and helps me to see my accomplishment. It is comfortable and I tend to forget I have it on.

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

    Love keeping track of my steps, calories burned and miles walked. Wish I had more friends using so we could be fitbit buddies.

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

    Rated 4 out of 5 stars

    SUPER COOL

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

    It is awesome! It keeps on my health and I love seeing my sleeping patterns!

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

    Rated 5 out of 5 stars

    Great product to get you inspired about fitness

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

    Helps me focus on getting more steps in everyday. Got one each for my husband & 2 kids. Love the friendly competition it creates.

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

    Great for what my needs are.

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

    It is Great for what my needs are. Not bulky and a comfortable fit.

    I would recommend this to a friend