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Customer reviews

Rating 3.4 out of 5 stars with 1779 reviews

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66%
would recommend
to a friend

Customers are saying

Customers regard the Flash Activity Tracker favorably for its sleep tracking, ease of use, and battery life, with many praising its accuracy and affordability. Positive feedback also highlights the device's lightweight design and water resistance. However, some users expressed concerns about the durability of the wristband and occasional syncing issues with the app.

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 55 Showing 1,081-1,100 of 1,779 reviews
  • Rated 2 out of 5 stars

    Very hard to use

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

    This activity tracker seemed really easy to use but I personally found it hard to figure out. Ended up taking it back and getting a different one.

    No, I would not recommend this to a friend
  • Cons mentioned:
    Band quality

    Rated 1 out of 5 stars

    unit needs more support

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

    The unit lights up, but there is no tracker to record the info.to the computer Wrist band broke the first day.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Simple and easy to use tracker

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

    Been using this during runs and walking, satisfied with it, not having to charge every few days is a plus, app gives a good idea of sleep analysis

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

    Rated 1 out of 5 stars

    Not for heavy use

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

    Again, plastic that thin doesn't hold up. Need to look at other options. Can't even buy other bands in store.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Awesome activity tracker

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

    I like the product, but the quality of it is not as good as I expected it to be. I bought 4 as gifts and each one of them the wristbands broke.

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

    wristband breaks

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

    i bought 3 misfits as presents and all of them had broken wristbands within a week and one within a day. they were all replaced and broke again.

    No, I would not recommend this to a friend
  • Cons mentioned:
    Band quality

    Rated 1 out of 5 stars

    frustrating product

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

    Product does not sync and is rather complicated to keep together. Band is flimsy and will fall apart

    No, I would not recommend this to a friend
  • Cons mentioned:
    Band quality

    Rated 3 out of 5 stars

    Good first time fitness tracker

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

    Tracker worked well but the band broke within a month. Could not find a replacement locally

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    This product is great and very economical

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

    I had this product for a school assignment and I did not want to buy something expensive. It works great it does everything the expensive devices does.

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

    Great sleep monitor

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

    If you are looking for a sleep monitor, this is it. Easy to set up, inexpensive, and gives an excellent breakdown of your sleep habits, and, you don't have to keep recharging it! Love it!!!

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

    Rated 1 out of 5 stars

    Beginner fitness tracker

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

    Won't consistently sync with my LG phone android 5.1 and the movement/sleep are not very accurate.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    UBeatified customer

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

    I had to return this twice. It broke in the same spot each time. I bought the insurance when I bought it back the 1st time. When it broke again I returned it for store credit. They would not refund me for the insurance. So I was not happy. I did like how it tracked sleep time & calories if it was made more durable I would recommend it. But it is not!!!

    No, I would not recommend this to a friend
  • Cons mentioned:
    Band quality

    Rated 1 out of 5 stars

    lasted 3 days

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

    it works...but the watch fell out of the band. Not so useful. And of course there is no watch face.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Quick to figure out, Easy to love

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

    I love my Flash. I got two, one for a friend, and we both have had zero issues. Once I figured out how to read the time and how much the Flash needs to be pushed into the band (which took maybe 2 minutes), I never had a problem. Love it and would recommend to anyone looking for a cool tracker that you can wear multiple ways without it looking like a medical device.

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

    Rated 5 out of 5 stars

    Works Very Well

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

    I wear this every day. It works well to track my steps. It was a decent price. I would recommend this.

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

    Rated 5 out of 5 stars

    Misfit

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

    Simple, easy to use fitness tracker. Does everything you need it to do! Love the sleep tracker too!

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

    Great price for the tool

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

    I found it difficult and frustrating to integrate the product with the iPhone to track progress. Gave up temporarily, but will try again.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Not as nice as I thought....

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

    Cheaply made. The color does not look like the color on the box either. returned to store.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Great for basic progress

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

    The tracker does an excellent job of keeping track of your progress. Not needing to charge is a plus.

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

    Works well

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

    Worked great but the wrist bracelet broke after couple weeks

    I would recommend this to a friend