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Customer Ratings & Reviews

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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 417 Showing 8,321-8,340 of 10,455 reviews
  • Rated 5 out of 5 stars

    Great! It is the best fitbit out of all of them.

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

    This thing is incredible! You can go places other fitbits wouldn't go! Furthermore they take into account dominant arm movement and I can wave to people and it doesn't count as steps. This has really helped me strive to meet my steps goal!

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

    Ok if you only want to use your smartphone

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

    While I love the Fitbit, it was not right for me. I was disappointed in the fact that it does not show your steps. You have to look on your smartphone or computer.

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

    Okay but not accurate

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

    The total steps and calories don't match what the treadmill reflects. It doesn't track a stationary bike and add those miles and calories into the total miles and calories

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

    Good Tracker for Those Getting Back Into Shape

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

    If you want to know what your step count is and take advantage of the app related tracking, this is all you need. No bells and whistles, just the lights to quickly let you know how you are doing with your step goal.

    I would recommend this to a friend
  • 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.

    The product was very helpful in helping me set and reach goals. The wrist strap came undone and fell off twice. The second time I lost it so I only had it for two weeks.

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

    We have had a number of syncing issues

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

    unit works well, a couple of sync issues. Food choices could use some enhancements. unit is comfortable to wear and not an issue to wear at night to track sleep pattern.

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

    Love!

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

    Love this. Only complaint is that it doesn't count steps when your arm doesn't swing, like when you push a cart around Walmart for an hour. Otherwise great and I love it.

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

    The best fitness motivation

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

    I have been using FitBit since the beginning. I have purchased every unit they have put out and this is above all my favorite

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

    Moderately priced and works well!

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

    My wife and I have run these so we can do some challenges with friends. They work well and are relatively inexpensive. FitBit has a lot of interesting things to offer to keep you motivated and their devices work well.

    I would recommend this to a friend
  • Cons mentioned:
    Band quality

    Rated 3 out of 5 stars

    Mostly great

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

    But not so happy that my band broke only months after purchase. I can still wear it but I'm sure eventually it will all go.

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

    Keeps you motivated

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

    Definately would buy again. Not 100% accurate but enough to be a guide. If you are looking for tools to help you love a healthier lifestyle this would be a great purchase

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

    Good product

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

    This works well and syncs with many apps we already use to integrate seamlessly into my daily life. But for some with larger wrist size you may have issues with the fit

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

    Rated 3 out of 5 stars

    ok for stepping

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

    Fit bit is ok. Tracks steps decently. App isn't designed well. Food intake includes calories only. I would buy another product.

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

    Great for training

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

    I am currently training for a 60 mile walk. This helps measure my daily progress, as well as keeping up with water intake, weight, etc.

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

    Great tracker, I use it practically every day!

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

    Great item, I wear it almost 24/7. The weekly report is great, it's cool to see how much activity you do every day, and how your sleep quality can vary. Only minus is the cost, but significantly better than the zip, in my opinion.

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

    Great to keep track of daily sleep & activity

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

    Use it every day. Keeping me more conscious of my daily activities and quality and quantity of sleep. Share my info with added friends and keeps each other motivated!

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

    I love the flex.

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

    I love the flex. It is comfortable to wear and you can wear it 24/7. I move the charger though and now cant find it. I have contacted customer support, yesterday, but haven't heard from them. I hope I find mine or they can replace it.

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

    Love. This is a great product!

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

    I love this product. Both my husband and I have been motivated to go "the extra mile" when we see that we have not completed our steps for the day. I would highly recommend this to anyone wanting to get healthy and stay that way.

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

    Great way to track your way to better health

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

    I love being able to see how many miles in the day I walk, how many calories I am buring and my sleep patterns. I would recommend this product to anyone that is interested in getting themselves to start living a healthier lifestyle.

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

    Good for the money

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

    I really like the FitBit products. The Flex is a great option if you're looking for something cost effective just to count your steps.

    I would recommend this to a friend