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Customer Ratings & Reviews

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Customer reviews

Rating 4.4 out of 5 stars with 10464 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 332 Showing 6,621-6,640 of 10,464 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    cool stuff

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

    easy to setup and sync with my phone. The sleep tracking is a bit off, especially with bad sleeping patterns. This is the same with most of these devices though. Neat gadget overall

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

    Rated 5 out of 5 stars

    Great for tracking activity

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

    I have really enjoyed my FlexBit. I have increased the amount of activity that I am doing on a daily basis. In addition, I now can tell how much sleep I am getting and if it is a restful.

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

    Rated 4 out of 5 stars

    Good Motivator

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

    Bought two of these (for the wife and myself). While we tend to be active anyway its interesting to quantify daily activity level.

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

    nothing major

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

    its ok. personally i dont enjoy it. gave it away to a friend. doesnt really do anything to be honest. if i could actively monitor it, then that would be different.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Electronic conscience for my fitness routine

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

    Great motivator for when I need that extra reminder to work towards my fitness goals.

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

    Rated 4 out of 5 stars

    good, I'll be glad when it's upgraded for features

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

    questionable accuracy, upper body activity records as steps also. easy to use and sync with iphone (not so easy with android)

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

    Rated 5 out of 5 stars

    Perfect for a first time fit bit

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

    Love this product. Reasonably priced and still get the full effects of a fit bit. Definitely has helped me stay more active and I'm getting better sleep at night also

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

    Rated 5 out of 5 stars

    Best pedometer I have used

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

    This wrist unit is worn 24-7. It is super simple to use and by syncing to my android phone it is effortless to keep track of steps daily and if I need it I can look back over time.

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

    I love my Fitbit!

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

    I love my Fitbit! It has helped me stay motivated since I purchased it and I am hoping it will continue to do so.

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

    Tracker went out after 1 month

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

    My tracker stopped syncing to my phone after a month. The manufacturer is sending me a replacement. Otherwise, when it does work it gives me all the info I need.

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

    Rated 4 out of 5 stars

    good workout tool

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

    I like the ability to track sleep on the fitbit flex and to be able to see my progress at any time on my phone during the day.

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

    Nice gift for my wife.

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

    Wasn't sure to buy or not. after reading several reviews I bought this for my wife. She isn't an exercise buff by any means. It was to try and jump start her into being more aware of exercise, It worked. now she is walking more. Next step is diet. Don't know how I will get that going but this was a great purchase.

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

    Rated 5 out of 5 stars

    Served its Purpose

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

    Bought this for my wife to motivate her to move around and she just can't stop checking to see if she made her goal not a smart watch it really just checks steps

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

    Fitbit ROCKS!

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

    Love the fitbit! It was easy to set up and use. Finding new things about its use everyday. I like the sharing of steps with others. Once it's tied into a wireless scale, even better!

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

    Rated 4 out of 5 stars

    Overall good product

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

    Overall Easy to use! Good selection of foods, & drinks in list. Sleep tracker is useless. Other than that happy with tracking.

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

    My fitbit is awesome, it helps me keep track of my calories burned so that I burn more than I eat and loose weight. I use it to prep for my bodybuilding shows and it works perfectly.

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

    Tons of potential

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

    Definitely better than the other models in that you don't have to move it around to different sets of clothes, and it's nice that their are no other accessories to track. Unfortunate that this doesn't track stairs like the other models though. The user interface is not always intuitive on the fitbit itself, though certainly learnable. The company's customer service dept is so backlogged it's useless. If you can look past those downsides, it's a fantastic buy and I'm increasing my exercise levels every week!

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

    Rated 4 out of 5 stars

    great product for people wanting to track progress

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

    the product is great for people wanting to teach their active lifestyle. It's not perfect but it accomplishes the necessities.

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

    Rated 4 out of 5 stars

    Nice birthday present for my daughter

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

    My daughter likes it. It keep track of many different things and it is also waterproof.

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

    Rated 4 out of 5 stars

    Great product easy to use

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

    Overall I'm fairly impressed with this product. It works well and the app does a great job of tracking daily activity and sleep.

    I would recommend this to a friend