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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 14 Showing 261-280 of 4,241 reviews
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Good to keep you motivated

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

    If you are looking for something small and easy to use, this is it. It is good to give you a good trending picture of your daily activities. It's fun to connect with your friends who also have a fitbit and compete with each other.

    I would recommend this to a friend
  • Pros mentioned:
    Accuracy, Battery life, Step tracking

    Rated 5 out of 5 stars

    Best one I have used, very accurate and sensative.

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

    This product is light, compact, and loads the data wirelessly and is rechargeable. It will give you information on how you sleep, how many times you are awakened during the night, if you want that kind of information. It gives you a step count and the mileage. It counts the stairways that are climbed. It tells you how much calaries are burned. I think this one is more accurate than the wrist kind.

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

    Rated 4 out of 5 stars

    Counts steps/stairs great!

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

    However, I wish there was a way to enter exercises that don't involve a lot of steps but still give me a workout (i.e. gardening, woodworking, bicycling). I stopped using the sleep tracker because I'd forget to "wake" it and then it would incorrectly show that I had slept for 10 hours. I don't understand why they can't fix that so I could manually enter the wake time later. I love the multiple alarms--many trackers don't have this option. I get up at different times on different days and this let's you set the vibrating alarm for many different times (maybe 7? I can't remember for sure). Given the negatives I mentioned above, I would still purchase this again. It seems very accurate and I like knowing how many steps, stairs I've taken throughout the day.

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

    Rated 5 out of 5 stars

    Great device

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

    I bought this to replace my Fitbit flex. This is so much nicer as it shows my steps and floors climbed. And the battery lasts forever. Very happy overall.

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

    Rated 5 out of 5 stars

    Versatile Activity Tracker

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

    Love this tracker. It's small so you can wear it hidden. It tracks both movement and sleep patterns and it interfaces with my meal tracking program too!

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

    Rated 5 out of 5 stars

    Exactly what I wanted.

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

    I love the clip. I think the wristbands are ugly. I only have to charge it once a week. It is interesting to see the sleep tracking. Great product.

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

    Rated 5 out of 5 stars

    Love the FitBit! Great tracker

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

    Purchased this for my 76 year old mother. She can now track her steps to see how much exercise she is getting. Also enables us to track her sleeping pattern.

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

    Rated 5 out of 5 stars

    Very accurate

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

    I've read in a few blogs that this is the most accurate fitness tracker since it mounts on your hip (the Jawbone/Fitbit wrist units overcount especially if you don't actually walk a lot). If you don't like wearing watches, this could be the one for you. A bit expensive though; for about half the cost you could get one without the display, but I like seeing how many steps I've taken throughout the day instead of syncing all the time to my phone. Warning: I've almost thrown this in the wash a couple of times because I forget to take it off my pocket, so be careful!

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

    Rated 5 out of 5 stars

    GREAT ITEM!

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

    Great battery life. I love how it easily connects to my phone and I can see results immediately. I also love the sleep tracker. It has been very helpful

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

    Rated 4 out of 5 stars

    Excellent tool for keeping track of your activity

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

    The Fitbit is an excellent tool for measuring your daily activity. It also tracks sleep patterns, which I find to be very helpful. It syncs with various dietary apps. I sync mine with My Fitness Pal. It hooks securely to clothing and I forget I'm wearing it. I was pleased at how easy it was to set up. It does not require calibration with your stride like a regular pedometer, but it is amazingly accurate with your steps.

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

    Rated 5 out of 5 stars

    More than a pedometer

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

    This pedometer measures not only steps, but intensity. It also measures sleep. I like how it attaches to my bra strap securely and is out of the way.

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

    Rated 5 out of 5 stars

    Love it

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

    I like that it tracks my activity and it pushes me to be more active. Its fairly easy to use and the fact that it syncs with my phone is really nice.

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

    Rated 5 out of 5 stars

    Easy to use

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

    This product is practically dummy proof. You basically charge it, wear it and it counts your steps, how many flights of stairs you climb, how many calories you burn as well as telling the time. Using the app is very convenient. I am able to log my water intake, it tells me how many minutes I have been active and the website emails me a weekly report on how I did. There are so many other little things that you can add in the app like start a diet plan and log how many calories that you eat but I just keep it simple and try to get at least 5,000 steps a day.

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

    Rated 4 out of 5 stars

    Most of everything I wanted!

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

    Love the ease of use, and that I can sync it with other fitness applications. Like that it counts flights of stairs - which the Flex didn't do. But I wish it were waterproof! That would make it a 5 in my opinion.

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

    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 for my wife and she loves it. Helps here keep motivated seeing how many steps she has done and also adjusted her sleep to get more rest.

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

    Rated 5 out of 5 stars

    Just right for tracking steps.

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

    Very secure clip and versital clip that works on any type of clothings. I use it for step and mileage - provides all the info I want to track.

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

    Rated 4 out of 5 stars

    Love!

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

    Just bought this for a friend because I love mine so much! Pretty accurate, comfortable, and user friendly. Love being able to add friends to the App and starting challenges and reviewing their progress.

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

    Rated 5 out of 5 stars

    Great Tool for keeping track and staying motivated

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

    I recently purchased the Fitbit after reading a fitness magazine review rating the top five activity trackers. I love how easy it is to use. It helps me stay focused and motivated. I love seeing how I have done for the day and how many calories I have burned. It also helps me keep an active calorie count for the day. I would recommend this to anyone interested in fitness.

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

    Rated 5 out of 5 stars

    Walking companion

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

    A great walking companion to keep track of your steps as well as your burned calories. Long battery life and synchs directly to your phone.

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

    Rated 4 out of 5 stars

    A former Force user

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

    I really loved my Fitbit Force and was very sad to have to return it due to the recall. After a few weeks, I really missed having good information on my activity so I purchased the Fitbit One and felt very good about it for the first week or so, but I found that moving it from the small belt holder to the wrist strap for sleep wasn't something that was a natural step in my evening routine and pretty soon, I was skipping that. That was a shame because I have sleep problems and really want to know what is going on, but moving back and forth between the two is just not a great workflow for me. I will use this until a new version of the Flex comes out. If you didn't need sleep tracking though, this is a really excellent product.

    I would recommend this to a friend