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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 338 Showing 6,741-6,760 of 10,464 reviews
  • Rated 4 out of 5 stars

    Tracks Steps and Calories

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

    Wroks great, fits my wrist, and is comatible with my phone. It puts the FitBit in the basket or it gets the hose.

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

    Rated 4 out of 5 stars

    Good

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

    Help us in tacking the foot steps .. but i did not find it much comfortable in Waring as my wrist will be thin.

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

    Rated 3 out of 5 stars

    Good incentive for healthier lifestyle

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

    Bought this as a gift for my daughter . She wears it everyday. Very helpful to understand her sleep patterns. iPhone application easy to set up. Would be nice to have a heart rate monitor. No feedback on unit itself. Need to get feedback from smart phone or PC/Mac. Save your money and upgrade to more feature rich device. If the basics are good enough, then this unit is good enough.

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

    Rated 4 out of 5 stars

    Great Gift

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

    I bought this for my wife and she loves it. It keeps track of sleep as well and works well with the mobile app.

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

    Rated 4 out of 5 stars

    great product

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

    This product is great and easy to use. The app works great. The only negative is that it needs a heart monitor.

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

    Rated 5 out of 5 stars

    Great Price for a Great Fitness Device

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

    Getting a new Fitbit Flex for $50 is amazing. This is my third flex and I have lost more than 30 pounds since I first started measuring my steps.

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

    Rated 5 out of 5 stars

    Easy to use and accurate

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

    Purchased the fit bit to help understand sleep patterns and daily calorie burn. This is so easy to use and great to see overall pictures of my sleep agd daily fitness.

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

    Rated 5 out of 5 stars

    Do what it says

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

    This is a simple product that does exactly what I need it to do, tracks my steps. It's not the most fanciest of the FitBit line, but it gets the job done.

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

    Rated 4 out of 5 stars

    Great buy for the price

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

    Was looking for wearable tech as a start for a friend who's a runner. This was perfect and he loves it

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

    Rated 5 out of 5 stars

    I love the Fitbit!

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

    I love the Fitbit! It challenges me on not only to be active but helps keep my calorie count for the day to reach my weight goal! Also the friendly competition is fun!

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

    Rated 5 out of 5 stars

    FitBit is great for helping track exercise

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

    Love this FitBit. Comfortable to wear. Tracks all I need to know to help push me to stay active. Easy to set up and load to phone. Highly recommend!

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

    Rated 5 out of 5 stars

    Good tool for keeping you honest!

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

    I really kicked my health & fitness up a notch when I started wearing my FitBit! The friendly competition with people I know helps to motivate me to the next level.

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

    Fun and helpful device to track activity and sleep

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

    I found everything pretty simple to set up and have enjoyed keeping track of sleep patterns and level of activity.

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

    Rated 4 out of 5 stars

    Great for tracking your activity

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

    Recommended by our doctor for tracking activity and sleep. Helps keep us aware of our activity, and calories!!

    I would recommend this to a friend
  • 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.

    My husband gave me the fitbit for our anniversary and it's the best present ever!!! It keeps you motivated to keep going for more steps :) I recommend it to everyone.

    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.

    Bought this because a former college teammate had one. Great for those wanting to keep track of fitness, caloric intake, sleep, etc. Very user friendly technology.

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

    Wonderful

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

    I walk a lot at work and was wondering how many steps a day I took and this kept track for me. It is very lightweight and I don't even know that it is on my wrist

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

    Great activity tracker for the money

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

    This is a great product for money that you spend. Hopefully there will be some updates so that steps are not tracked while you are driving. I wake up pretty early in the morning but my wife doesn't so we both love the silent alarm. I was a bit skeptical about whether this would be effective but I am pleasantly surprised at how well it works. The only thing i would really like added would be a way to link the "Map my ride" app as you are able to do on "My fitness pal"

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

    Good Reminder

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

    This little device motivates me to get up and get active! I also love how it integrates with LoseIt and other apps.

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

    Rated 4 out of 5 stars

    Gift for My Wife

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

    Bought for my spouse. Now we can challenge with my son and compete for who gets more steps each day!

    I would recommend this to a friend