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  • Front. Fitbit - Flex Wireless Activity Tracker - Blue.
  • Angle. Fitbit - Flex Wireless Activity Tracker - Blue.

Fitbit - Flex Wireless Activity Tracker - Blue

Model:
FB401BU
SKU:
4606600
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Customer reviews

Rating 4.4 out of 5 stars with 10463 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 456 Showing 9,101-9,120 of 10,463 reviews

  • Great item

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

    My daughter has one that she got from Special Olympics, I liked it so I purchased one for my self.

    This review is from Fitbit - Flex Wireless Activity Tracker - Teal

    I would recommend this to a friend

  • Great product

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

    Great for keeping ip with exercise data. I wear it every day all day. It syncs with my phone with no problems.

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black

    I would recommend this to a friend

  • Works great

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

    Does the job I wanted it to do! Counts steps. I wish it counted number of floors climbed too

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black

    I would recommend this to a friend

  • Stay fit stay happy!

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

    Great product to increase productivity and efficiency in maintaining your step/calorie and movement count.

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate

    I would recommend this to a friend

  • works great

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

    I gave as a gift but the person who received it really likes it.

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black

    I would recommend this to a friend

  • Fitbit

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

    I love this fitbit! It is the most useful thing i’ve ever owned (excluding my phone)!

    This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

    I would recommend this to a friend

  • Bought as gift , she loves it

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

    Bought it as a gift for my niece. She loves being able to keep track with her friends and family.

    This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

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

    Great motivator!

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

    Very easy to use, comfortable to wear but had to return it because it would not stay synced to my smart phone. Am very disappointed in that because it was a very good motivator and with viewing on a phone app, it kept me challenged!

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate

    No, I would not recommend this to a friend

  • Fit bit

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

    It works great as long as you're not sweating too much

    This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

    I would recommend this to a friend

  • it is great for your fitness goals

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

    The fitbit is good for the person want to track their fitness goals.

    This review is from Fitbit - Flex Wireless Activity Tracker - Teal

    I would recommend this to a friend

  • Great price, great product

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

    Fitbit flex is great, tracks my sleep, steps, calories.

    This review is from Fitbit - Flex Wireless Activity Tracker - Red

    I would recommend this to a friend

  • I'm in love

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

    I couldn't be happier with my new Fitbit. The app has more functions than I expected. Love it!

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black

    I would recommend this to a friend

  • Good

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

    It counts my rocks in the rocking chair as steps. They are not

    This review is from Fitbit - Flex Wireless Activity Tracker - Teal

    I would recommend this to a friend

  • Easy to use

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

    Great product! Wish their were more band colors to close from.

    This review is from Fitbit - Flex Wireless Activity Tracker - Teal

    I would recommend this to a friend

  • Bought as a Gift

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

    I bought this for my Daughter as a Christmas gift. It has not left her wrist since. She loves it.

    This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

    I would recommend this to a friend

  • GREAT

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

    have had the fit bit on since day I purchased....no issues and love the accountability!!!

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black

    I would recommend this to a friend

  • Fitbit band

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

    Band kept breaking. Replaced and the new one broke as well.

    This review is from Fitbit - Flex Wireless Activity Tracker - Teal

    No, I would not recommend this to a friend

  • Works great.

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

    Bought this for my grandsons birthday and he loves it.

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black

    I would recommend this to a friend

  • Great gitness tracker

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

    This is a great fitness tracker for outdoors and gym

    This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black

    I would recommend this to a friend

  • Great to compete

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

    I bought this for my daughter and she loves competing with me for the highest number of steps

    This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink

    I would recommend this to a friend
Page 456, Showing 9,101-9,120 of 10,463 reviews
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