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Customer Ratings & Reviews

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Customer reviews

Rating 4.6 out of 5 stars with 4240 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 127 Showing 2,521-2,540 of 4,240 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Works great

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

    Bought one for my wife too, great battery life out of all I looked at this was the best .. and so far research paid off.. its been great

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

    Rated 5 out of 5 stars

    Good item.

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

    Use it all the time for what I do during the day and how I sleep at night. If you have moderate tech ability you can use this. Worth the cost.

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

    Rated 5 out of 5 stars

    Does the trick

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

    All the functions you need with the benefit of a rechargeable unit. No more changing out the odd ball batteries every month.

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

    Rated 4 out of 5 stars

    Fun and great tracker!

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

    Battery life is LONG - step counting is great - All in all I really like my Fitbit. I am sure in time it will keep track of heart rate and that would be a plus - but for now - it's a great, fun tracker!

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

    More accurate than a flex

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

    Since this can be clipped to your belt or put into your pocket, I think this is more accurate than the flex. Also, it is nice that it had the time.

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

    Great for keeping me moving

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

    I love my one. I'm not one to wear a watch or anything on my wrist so it works great that I can put it in my pocket..

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

    Love it. Helps me stay healthy

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

    Bought one and began using lost over 125 lbs since purchase. Keeps me motivated. Wife so impressed I bought her one

    I would recommend this to a friend
  • Cons mentioned:
    Price

    Rated 4 out of 5 stars

    Fun and easy to use

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

    I wish I knew when I ordered it after the first of the year that the wrist model was coming out soon, I think for the expensive price I would have waited for the bracelet version but now can not afford both.

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

    Rated 5 out of 5 stars

    Great for wanting to exercise and/or loose weight

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

    I love how easy it is to wear and the battery life is long. The app has tracking for everything you need for exercise and weight control

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

    Rated 5 out of 5 stars

    Amazing!

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

    I absolutely love this tracker. It's unobtrusive and no one knows in wearing it. I feel like it is the most accurate tracker out there!

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

    Rated 5 out of 5 stars

    Great First Product

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

    I have a Fitbit Blaze now, but this helped start me on my fitness journey. It was simple and easy to use.

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

    Rated 5 out of 5 stars

    Awesome Product

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

    I really enjoy this product. I'm constantly active & I find that this tracks my activity very well. I really enjoy the stair counter feature.

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

    Rated 5 out of 5 stars

    I really like my fit bit!!!

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

    I wasn't sure about buying this product. I want something that will be accurate. I was so surprised on how accurate this is. I love it!!!

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

    Rated 4 out of 5 stars

    Love it!

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

    Makes working out and watching my weight more fun. I know when I eat something I shouldn't, how much more I need to exercise to work that off. Also syncs well with my phone, or computer, and other programs.

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

    Great Pedometer

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

    This is a great little unit for the price. I bought this for the girlfriend and she couldn't be happier. The amount of steps seems to be a bit off, but the distance traveled was almost dead on. The altimeter in the unit is neat to track steps but can also be set off by other elevation changes so be sure to remember that. The software for this is great and it is really nice that you can use the software on your phone and computer. So far this thing is working great and is easily hidden on a bra or on your hip depending on attire.

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

    Rated 5 out of 5 stars

    awesome way to track your steps and sleep patterns

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

    This a great gadget to track your steps, calories burned and sleep patterns plus you can log your diet and weight loss too plus other data.

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

    Excellent device to use with other Fitbit devices

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

    I purchased a Fitbit Alta, which I really like with the exception that is doesn't work well on the treadmill. I purchased the Fitbit One to go with it since it works perfectly on the treadmill. The Fitbit app switches automatically when I take off the Alta and put on the One and then switches back when I change back to the Alta. This way, I get the convenience of an attractive wearable device without having to lose track of the steps taken on the treadmill. For me, it's a perfect combination.

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

    Great purchase

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

    I had a Fitbit Flex and we take cruises every year and I tired of the awkward tan line. This one is easily concealed!!!

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

    Rated 5 out of 5 stars

    excellent

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

    This is a great tool to jumpstart your health. We are using the fitbit to get everyone excited about getting into shape fir the summer.

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

    Rated 5 out of 5 stars

    My favorite fitbit

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

    Im a massage therapist so I cant really wear anything on my wrist. This is perfect for me. Battery last pretty god.

    I would recommend this to a friend