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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 256 Showing 5,101-5,120 of 10,464 reviews
  • Pros mentioned:
    Accuracy, Ease of use

    Rated 5 out of 5 stars

    Great fitness tool

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

    Love the fit bit....easy to use and very accurate....

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

    Rated 5 out of 5 stars

    Good for an average Joe

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

    The FitBit is easy to set up and tracks very accurate. I have worn it all day everyday for a few months and it has shown no signs of wear or caused any rash on my wrist. The battery life could be better but it lasts for a full week on average. I wish the food database was a little more friendly towards home cooked meals.

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

    Christmas Gift

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

    Gave as a Christmas gift and they love it. Don't have one for myself!

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

    Great Fitbit for an exerciser

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

    So far so good. I get all my physical information and even using Internet connection for calorie counts, etc.

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

    Comfortable to wear

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

    Great product. Multiple colors. Display is easy to read. Simple setup

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

    Rated 5 out of 5 stars

    Great way to monitor your activity

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

    Wearing this and using the Fitbit Dashboard has helped me keep better track of my daily activity and my calorie intake. I am much more aware of what I'm eating and this has already helped me lose 12 pounds in just the first month I have been using it.

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

    Great product use it every day

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

    I use my fitbit every day and its so easy to check your progress by just looking on your phone on the Fitbit app!!

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

    Rated 5 out of 5 stars

    Great tracker

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

    Tracker is helpful with seeing how active I am during day with or without exercise. With the app I am able to calculate caloric intake and see what I am burning on a daily basis. Has helped me to make sure I include more activity in my daily schedule.

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

    Bought as gift

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

    Gave as a gift. Recipient was satisfied and seems to be enjoying

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

    A fun exercise novelty

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

    This is a great product but I have a few points of feedback which I hope are helpful. When running it is within a few tenths of a mile when compared to GPS. This is on a four mile run. With a stroller, it isn't as accurate especially if u push the stroller with the hand the tracker is on. In this scenario it would be better to have it attached to belt. The sleep function is cute but only tells u restlessness based on movement. I don't believe that function is as helpful because movement during sleep is only one small part of restful sleep. If it included some numbers on pulse oxygen levels and amount of time in REM sleep that would be incredible! Overall, I got it for Father's Day and I have logged 300 miles so I am happy! It's a fun device to use and have! On the next device... Add a digital clock so when I look down at my wrist it has the time too!

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

    Great concept

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

    I love this product . Makes you work toward your goal in a fun way .

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

    Rated 5 out of 5 stars

    Great for tracking the steps you walk each day

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

    Best $99 I've spent in a long time! I have been encouraged to walk the treadmill and log in every bite of food that goes into my mouth. As a result, I'm down 6 pounds the first month I've used the Fitbit Flex.

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

    Good product!

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

    It is what I thought it would be. Love it and use is all the time

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

    Great for weight loss

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

    It really helps me focus on the amount of exercise I'm getting each day

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

    Nice!

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

    Still new to the activity trackers, but like what I've seen so far.

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

    This thing though!

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

    This here is one of the best little gadgets I've had in nearly a couple years. It keeps me going to make another step. Used to walk all the time with my dog daisy but since she ain't here no more I needed something to help me some. I've made it vibrate lots of times since I've hit my goal pretty regular. Thank you!

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

    My daughter loves it!

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

    I bought this as a last minute gift for my daughter for Christmas. It turned out to be her favorite present.

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

    Rated 2 out of 5 stars

    need to be able to see step numbers without comput

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

    Was led to believe by salesperson that I could read steps taken on tracker itself. You have to look at a device to see progress which makes it hard to see how much progress you are making if device is not synced to smart phone.

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

    Motivating!

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

    This product had been backordered forever, so I was glad to find one sitting on the shelf in my local Best Buy. Overall, I've been really happy with it. The display doesn't bother me like it does some other users, and I love the interface with the app and the website - which are both seamlessly integrated with my Fitbit scale. It has really motivated me to keep moving and get my steps! I've had it for about a month, and the only negatives I have experienced are that the battery needs charging every couple of days and that the way it calculates the calories for some activities is just puzzling - I burn more calories in hour of Vinyasa yoga than in an hour of Zumba? Really? I also wish it counted stairs like prior versions of the device. But overall a very useful product that I would recommend to anyone needing a little extra motivation!

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

    Fitbit

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

    Works great most of the time. Sometimes counts steps while driving.

    I would recommend this to a friend