Outlet EventEnds Jan. 19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

Your price for this item is $31.99
Clearance
The comparable value price is $79.99

Customer reviews

Rating 4.4 out of 5 stars with 10464 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

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 203 Showing 4,041-4,060 of 10,464 reviews
  • Pros mentioned:
    Ease of use

    Rated 3 out of 5 stars

    Easy to use and love that it syncs to my I phone

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

    Enjoy using the product and ease of sync with IPhone Would like ability to have more feedback directly on the unit to see

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

    Rated 2 out of 5 stars

    I owned the older version of the Fitbit... Better

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

    As I said in the title: the prior version (not a band) was much better than this mute band: I was able to SEE my progress and the time! Huge deal for me. With this band I only see dots (approximations of my goals) and the battery lasts about 3.5-4 days. The unit before it: 10 days on Avg. What's worse, I noticed the newer version of the band with a display is coming in early Nov. I tried to return it to buy the newer one ($30 xtra) and was declined as I had passed the 2 weeks from purchasing. I got this from my wife: she purchased 2 as our annv present on Oct 4, Best Buy just flat declined the return, even if it meant $60 more to their profit. I am not please about it and the product is way overpriced for what it does.

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

    Works great.

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

    I started with the Fitbit Zip. Sometimes I would leave the house and forget to get it or I would be wearing an outfit that the Zip would not attach to. I upgraded to the Flex. It works great and I am very happy with it.

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

    Rated 4 out of 5 stars

    Great exercise companion

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

    it is light and easily manageable. Battery life is reasonable. I very much like it

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Decent entry level fitness band

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

    The app could use work but the band was decent at doing what it said it would. I thought features like the sleep tracking could've been automated based on heart rate but that may have been my imagination. Either way, having to turn on the sleep tracking seemed somewhat pointless as doing so makes you remember when you went to sleep. I haven't dabbled too much in the competition's offerings but I'd say this is an okay band. I was expecting more, but maybe I was unreasonable.

    No, I would not recommend this to a friend
  • Cons mentioned:
    Clasp, Price

    Rated 4 out of 5 stars

    Works as advertised

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

    It does what it says but is a little overpriced. The clasp is difficult to get closed.

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

    Rated 4 out of 5 stars

    Good with a little effort

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

    Really like it, pushes you. Just did not realize that you need to take some time to input information for the item to work to the best advantage for you. Once you enter the information and keep up with it, then you will get the full results. Thinking about upgrading to the "Force" though, as it is not much more and provided a better display on the device. No big deal, but like numbers instead of dots.

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

    Rated 5 out of 5 stars

    Great to track how far u run or walk

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

    Its great, i bought it to track how many steps i take at work, the sleep log is reslly good to, it logs how many times u toss and turn.

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

    Rated 4 out of 5 stars

    Better than nike fuelband and jawbone up

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

    Easy to use and very accurate for the most part.it tracks your sleep which is amazing!

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

    Rated 5 out of 5 stars

    I love knowing what my numbers are all the time!

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

    Very easy to use! Anyone can do it! I love being able to follow my steps, calories, and workouts! Watching my numbers everyday and seeing how they flucuate and really seeing my true numbers and not estimating on a daily basis of what I think they maybe! I asked for the fitbit for Mother's Day and it's the best present! I don't regret it one bit! It really makes me aware of how what exactly I am doing! I would always compare myself to my husband but now that I have my own....my numbers are much different than his!

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

    Rated 5 out of 5 stars

    Great Motivator!

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

    I love checking how many steps I've taken each day. Also, the sleep feature is fabulous!

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

    Rated 4 out of 5 stars

    Glorified Pedometer

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

    This tracker is great at what it does. I was not miss lead and I knew it would only track movements. However, I wish is did more for the cost it was, like monitor heart rate or really anything other than just movement. Yes, the app help keep up with other things, but there are free app that are just as good at that. Overall for what it is, it is a good product. It is just not worth the money.

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

    Rated 3 out of 5 stars

    Great!

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

    I love the sleep tracking feature. Sometimes it goes into different modes on its own without me doing it though.

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

    Does the job, but....

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

    so does any new smart phone. If you are a fitness freak, get it. If you want its functionality at work AND you carry your smart phone on you, don't both.

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

    Love my fitbit flex

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

    The wait for this to be released was frustrating but I am happy I waited. As a previous owner of the fitbit, the flex version has some worthwhile improvements mainly the fact that you never have to remove it except to charge it. Waterproof / resistant -No more forgetting to remove it from clothing or accidental throwing in the laundry or losing it altogether. No more clips or holders that crack or break. Etc. -- syncing of data is a breeze as usual and I love the new website displays. Happy with purchase would buy again.

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

    Fitbit flex is the right fit!

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

    Fitbit is a great way to stay fit and keep track of your movement. I have loved my fitbit and continue to upgrade each year. Be gentle when putting the band on and off, because it will wear and tear (buy extra bands).

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

    Good fitbit for the $$

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

    I bought this for my wife. I would have given it a 5 star but the first one quit charging after owning it for a week. Best buy exchanged it for a new one.

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

    Great to beginners who are working out

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

    The product is nicely design and seems to work better when connected to the app. Helps keep health and fitness log on track. Great for beginners working out.

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

    I like it!

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

    I just put on my Fit Bit and already have walked 5,000 + steps! I am struggling to figure it all out but that is only because I am so computer illiterate!

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

    Love this Fitbit!

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

    I wear mine everyday. I got this to try and get back in shape and I love it so far. I am always trying to get the 5 dots on the band to reach my daily goal!

    I would recommend this to a friend