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Customer reviews

Rating 4.4 out of 5 stars with 10455 reviews

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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 496 Showing 9,901-9,920 of 10,455 reviews
  • Rated 2 out of 5 stars

    Not what I expected

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

    This gadget was very affordable but it doesn't tell you the time which is not useful for running. I am a busy person and constantly having to plug in my stats and refer back on my iPhone or iPad was too time consuming. Not my personal preference.

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

    Horrible

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

    This Fitbit was horrible with connecting with phone.

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

    A poor product

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

    Very disappointing! The bracelet broke after two days and you cannot find a replacement part in stores. You have to go thru Internet and it would take ages to get a replacement. The procedure for monitoring your sleep is complex and hard to manage correctly. You cannot get information specifically related to an activity; for example, how much cal. did you burn during you walk between 3 and 5.00 pm? You have to note the information just before and just after and then compute how many cal. you burnt...

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Great for step counting

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

    Pros: step counting Cons: not accurate calorie burning

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Terrible

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

    IT's a joke. It tracks "steps" while sitting still.

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

    very happy with purchase

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

    purchased for my wife. she is very happy with gift,

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

    Spend the extra money to buy something better.

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

    Doesn't stay charged, charger doesn't work half the time, doesn't sync correctly almost everytime, the band's aren't very durable. I'm on my second one already.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Braclet needs to be redesigned

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

    Love the fitbit but the bracelet design is not good.

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

    Not very Happy

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

    I really enjoyed it while it worked for 4-5 weeks.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    did not work as expected

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

    I really want to see this technology advance further.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Not user friendly. I think I am allergic to band.

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

    1. I am allergic to band, contact?? 2. Cal count ?

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    It's just ok

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

    It's just ok, if it cost $50 it would be worth it!

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

    not quite what I was hoping for

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

    Looking for tracker to count steps at work, Fit bit counts every time I move my arm, so need to try different product. May use only while walking or hiking.

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

    Doesn't work as advertised

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

    Worked great for a few weeks and then the battery stopped holding a charge. Still waiting for Fit Bit customer service to reply to my questions. (3days)

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

    Ok experience

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

    The fitbit is a cool concept but after having the nike one as well I have to say Nike is much better online and motivating. The fitbit just irritated my wrist to the point I broke out in a rash and had to take it off. I will be returning this item.

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

    not accurate

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

    the fitbit unit measures steps by arm movement which doesn't accurately correlate to actual steps taken. The wrist bands are not durable & develop cracks as a result of the removal/installation in the wrist band.

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

    Rated 1 out of 5 stars

    Disappointed

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

    Great idea when it works.. I returned this after a couple days when it stopped charging, which was the first charge, I will wait until they fix the bugs then buy when the next batch ships

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

    it does not track my miles and steps accurately.

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

    I do not like that the miles and steps do not appear on my wrist but the worst part about this device is that it does not accurately monitor my steps and miles walked or worked out and that was my main purpose of the purchase.

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

    Short battery life

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

    Has to be recharged every day. If I don't remember the recharge it at least every 24 hours the battery goes dead and I get nothing out of it that's a pain in the neck

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

    Wait until this product improves

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

    We have gone through a few versions of fitbit now and every one has problems. Customer service is not helpful...they repeatedly email the same advice. If you buy this product, save you receipt...chances are you will need it.

    No, I would not recommend this to a friend