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Customer Ratings & Reviews

Your price for this item is $99.99

Customer reviews

Rating 4.6 out of 5 stars with 4241 reviews

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96%
would recommend
to a friend

Customers are saying

Customers consistently note the ease of use, sleep tracking capabilities, and accuracy of the One Wireless Activity and Sleep Tracker. Many appreciate the device's compact size and effective step tracking, while some wish for improved water resistance and a more competitive price point. Positive feedback frequently highlights the motivational aspects of the product and its convenient syncing features. Concerns were also raised regarding the wristband's reliability and the overall cost.

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 100 Showing 1,981-2,000 of 4,241 reviews
  • Rated 5 out of 5 stars

    Fitbit

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

    Has been a change of lifestyle for me and resulted in 30lbs of weight loss

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

    Rated 5 out of 5 stars

    Must have for any on weight loss journey

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

    Absolute must for anyone wanting to track their health. I love that it tracks calories in and out (via sync with another app on your smart phone), steps, distance, stairs. Love it and the tracking through the app and the amazingly supportive community. Love it!

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

    Great!

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

    This device works very good!! I like the app and the data that retrieve.

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

    Rated 4 out of 5 stars

    Great fitbit

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

    My husband didn't want to wear anything on his wrist and it has been great keeping up with physical activity in his pocket. He checks his activity through out the day and always wants to make his goal. Great incentive for those who need an extra push to exercise. I would have rated it a 5 but it takes too long to sync.

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

    Rated 5 out of 5 stars

    awesome little device

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

    This little device really delivered straight out of the box. Its helped me lose weight, increase my physical activity and improve my sleeping habits. Truly a helpful tool in all of those categories.

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

    Love my fitbit!

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

    Great activity tracker. Works elk with app or computer sync. Nice related apps that all sync together. I like the clip-on as I don't want to wear anything on my arm, though they seem to be less and less available. Only downside is the clip wears out in less than a year. It can be replaced but is quite pricey.

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

    Great Item for Tracking activity

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

    Purchased for my Wife and she Loves the Fitbit and is atickted to the software program and tracking her activity. Great item.

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

    Fitbit is the way to go

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

    I've bought 2 of these devices over the past month. The first one was lost sometime after the 3rd week of using it. It was clipped to my jeans pocket and I was out furniture shopping with my wife. Suddenly the device, clip and all, was missing. For the second one I bought a USB thumb drive sleeve to carry it in my poicket. It's not going anywhere. I went crazy for a day without it. It really does motivate me to keep on-track. Since I've owned my Fitbit One I've lost 6 lbs. I keep the step goal set at 10,000 and work hard to reach that goal. It is a great system for weightloss motivation.

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

    look forward in using it

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

    Everyone at work is using the same one. They recommended to me top purchase.

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

    Rated 4 out of 5 stars

    Great Product Needs Update

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

    Great product but needs an update with calorie counter. I walk about 5-7 miles a day and says I burn 3000 - 4000 calories, I don't think it's true when on treadmill I walk a mile and burn 269 calories at 4 mph at steepest incline. Other than that its great! Just be Leary that under 10 steps it can say you walked more but it's about 90-95% accurate.

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

    easy to use, handy size, works well. Gives a lot of information

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

    Good substitute instead of "watch style" bands

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

    Except for heart rate monitoring this one seems to have all the cool bells and whistles. Great online and app connectivity.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Best fitbit for your buck

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

    I have tried the Fitbit One, Charge, and Charge HR. In my opinion the Fitbit One is the best of them all. The battery lasts 7+ days, you can wear it in multiple places (not just on the wrist), and it is the least expensive of the 3.

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

    if there is any problem, it is the small size

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

    The size is the strongest and weakest feature of the devise. It takes no space when clipped to inside of the pocket, when it is not clipped in the pocket, you need to watch it carefully to keep from losing it. I had some problems with syncing with the phone.

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

    Rated 5 out of 5 stars

    Very accurate with lots of other useful info

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

    As an avid workout/fitness geek, I like to know exactly where I'm at, calorie burn wise, and have found this brand to be the most accurate with the most useful info. The compact design is great!

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

    Rated 5 out of 5 stars

    Keeps information of everyday movement

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

    Got this for our daughter for Christmas and she had it hooked up to her phone in no time and it kept track of all her movements and steps for the day.It seems to do what it is suppose to do.

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

    Rated 5 out of 5 stars

    Love my FitBit I use it every day!

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

    Absolutely one of my best purchases. I love my FitBit and wear it every day. The company really stands behind their product and has excellent customer service.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Great product with a few needs

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

    The convenience of this device is great. Battery life is long and low battery reminders are super. Recharge in under an hour. Paying for my data is a huge negative since other vendors allow easy export of data from the app. Some challenge the accuracy but the day to day comparison is what's important not exact calories or steps. Enjoy!

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

    Great fitness tracker

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

    Love the ability to sync bluetooth, see my steps immediately. Fitbit is so fun to be able to challenge friends on the app.

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

    Does what it should

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

    Good price for a piece that does what it is supposed to do. Sleep tracking has been a little difficult but I figured it out.

    I would recommend this to a friend