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Customer reviews

Rating 4.4 out of 5 stars with 10455 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 378 Showing 7,541-7,560 of 10,455 reviews
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    great for a beginner program

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

    good product -gives you a good baseline to work from

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Great for my grandson

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

    Gave this as a gift to my grandson. He loves it and uses it to keep track of all of his activities.

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

    Rated 5 out of 5 stars

    great motivational tool

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

    love it and have recommended it to several friends. easy to use, stylish, good value for the price

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

    Rated 5 out of 5 stars

    Great for tracing your info.

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

    Sends me emails when battery is low, when I make my goals, tells me how much sleep i really get

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

    Solid purchase.

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

    The fitbit is sleek and works well. Not a fan of taking out the unit to charge.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    interesting new technology

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

    The web interface is hard to navigate, but the product does what it say it should.

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

    Does what is says

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

    I am on my second one, my daughter on her third. They only last about a year.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Purchase the more expensive Fitbit

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

    Its a great idea and may be a good product for some people, but this is definitely not the product if you workout on a weekly basis and live an active life. You are much better off going with a more expensive Fitbit model such as the Charge which monitors heart rate and other things that are needed while working out.

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

    Rated 5 out of 5 stars

    fitbit for our daughter

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

    She loves it and has been really using it for keeping track of her exercise minutes.

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

    Rated 5 out of 5 stars

    Money well spent

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

    This is unreal how it tracks your sleep and how many steps you have walked in a day!

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

    Rated 4 out of 5 stars

    Good

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

    Comfortable wristband, easy set up, good motivation

    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 love my fit bit, it helps to track my daily progress, and much more.

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

    Rated 5 out of 5 stars

    Great way to track your activity

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

    Very easy to use and a great way to track your activity.

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

    Rated 5 out of 5 stars

    Great product! Easy to use and solid app interface

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

    Accurately reads activity. App helps track water intake, calories and sleep. Terrific motivator!

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

    Rated 4 out of 5 stars

    good value

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

    fitbit is great for keeping track of your activity

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

    Rated 5 out of 5 stars

    Great fitness tracker I have see

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

    Best product for fitness tracker. It is easy to setup and use. Definitely recommend the product

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

    fun to use

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

    fun to track steps with friends. will keep you moving

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

    convenient and pretty easy to use

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

    upgraded from fitbit one. i was interested in the wrist strap and the sleep pattern functionality. i'm not super impressed with either feature but it's not a bad fitness monitor/pedometer. if i had it to do all over again, i would stick with the ONE (i gave it to my sister). battery life is not as good as the ONE (about 3-4 days)

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

    Like most activity trackers, but extras!

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

    Functions well. The price point is just about where I want it. App has lots of metrics it tracks and shows. Got it as a gift for my mother who is trying to get into a healthier lifestyle. She has kept me updated on what she thinks and is liking how much insight an activity tracker gives that you just don't realize day-to-day.

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

    Rated 4 out of 5 stars

    Very good product.

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

    Has motivated the user to exercise more regularly.

    I would recommend this to a friend