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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 144 Showing 2,861-2,880 of 10,464 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Easy to use for novice

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

    Great product for beginners to the fitness world.It keeps track of everything, even eating out.

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

    Rated 5 out of 5 stars

    Motivator for people wanting to lose weight

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

    Great product, love the way you can compete with a friend it makes you want to do more!

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

    Keeps me focused

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

    I absolutely love my fit bit it keeps me active and has helped me loose 5lbs in one month.

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

    makes exercising fun!

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

    great motivator to get moving. makes exercising fun!

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

    Rated 5 out of 5 stars

    Great for keeping track of steps and heartbeat.

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

    Since I've been using the Fitbit, I find myself making sure I get in lots of steps daily.

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

    Rated 5 out of 5 stars

    Increasing my Steps

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

    Awesome way to make you aware of your steps and how you can increase them. Love my FITBIT

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

    It motivates me to get off the couch and move.

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

    Surprisingly, I do feel obligated to "feed the meter". The steps add up faster than I imagined they would. I hope my steps are an accurate accounting. The stairs, I can tell, are not,, but that is not important to me. If I've walked stairs, its easy to keep track. On the whole, I'm very happy to have it.

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

    Rated 5 out of 5 stars

    Great for motivation

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

    The Fitbit Flex is easy to use and fun to wear. It is great for motivation to get moving!

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

    Rated 5 out of 5 stars

    AWESOME

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

    Love knowing how many steps i take a day and how many miles i walk... it keeps me moving...

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

    Helpful and motivating

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

    I like the ease of using the step counter, but the food, other exercise, functions are not as intuitive. I like the slim size, otherwise I would have chosen to have one with a heart rate counter.

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

    Rated 5 out of 5 stars

    very nice

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

    I love wearing the fitbit, I can tell immediately where I am on my quest for 10000 steps.

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

    Rated 5 out of 5 stars

    Easy to set up and use.

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

    Good for those beginning a fitness program. It will keep you on track. Easy to get started.

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

    Great exercise tool.

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

    Great tools for tracking foods,beverages,sleeping patterns and most important exercises.

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

    Rated 5 out of 5 stars

    I like it

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

    Best buy set it up for me! Thank you thank you! Pretty easy to use once you figure it out.

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

    I like it but have regrets

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

    I really like my fitbit and love the extra boost it gives you to WANT to go out and exercise and go for a walk. However, I am already regretting not getting the Charge, which has the clock and everything on the screen of the bracelet. Also, the Charge and Charge HR have a lot more goals and information on them.

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

    Great for any fitness level!

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

    I love the fitbit flex! Very motivational! Helps to reach your goals!! Recommend to everyone!!

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

    Rated 5 out of 5 stars

    Good starter Fitbit

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

    I like how they give you multiple sizes for a band and I love how simple it is to use.

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

    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.

    The Fitbit Flex is a very simple product to use and has a lot of very informative features.

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

    Rated 4 out of 5 stars

    The best from FitBit

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

    I bought this to replace a FitBit One I had been using for the last 6 months. It is much easier to wear due to the wristband design. I hardly notice it is there and wear it 24/7. It's fairly accurate and tracking my steps and sleep so I have no complaints about the functionality. Syncing via Bluetooth with the app on my iPhone was initially intermittent. Recent updates seem to have resolved the early problems. All things considered, I am making a conscious effort to walk at least 10,000 steps each day. The FitBit Flex is a constant reminder to get up and move around. Highly recommended.

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

    Rated 4 out of 5 stars

    Great

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

    i was impressed by how accurate the steps were counted. a bit tricky to get it to go into sleep mode but once i figured out the tapping to activate, it was easy. simple and easy to use with app

    I would recommend this to a friend