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

Fitbit - Flex Wireless Activity Tracker - Navy

Model:
FB401NV
SKU:
4606700
Highly rated by customers for:
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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 392 Showing 7,821-7,840 of 10,455 reviews
  • Pros mentioned:
    Battery life

    great product

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

    love this product, great battery life, does everything it says it should

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

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

    Great but easily lost

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

    This was my first Fitbit and I was obsessed and wore it everywhere. Everything was great until it fell off my wrist when I was shopping and now I don't have it. Spend more and get the one with a better clasp.

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

    No, I would not recommend this to a friend

  • Best product on the market

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

    It's the best wearable pedometer out there. Bluetooth and price makes it better than Jawbone. The jawbone app has more functionality for tracking food, while the fitbit app requires you to sync with other applications to get the full functionality.

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

    I would recommend this to a friend

  • just what i was looking for

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

    Works flawlessly. Syncs very easy with my windows phone very satisfied.

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

    I would recommend this to a friend

  • It's ok

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

    I love it only thing is it dies to fast but it's awesome

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

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

    Works great

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

    Works great my son Doesn't like that he can't see the numbers

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

    I would recommend this to a friend

  • Nice, but not good quality

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

    The charger would not charge after using for only two weeks

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

    No, I would not recommend this to a friend

  • Good so far!

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

    Have had this for about a month. Works great, just wish there were a few basic instructions in the packaging about putting it in the band correctly and the wireless USB. Website associated is a good tool, but more food listings would be better. App associated is great! Love that I can look up where I am at throughout the day, and update my food for the day on the go.

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

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

    Love it!!

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

    Very helpful in motivating to be more active and aware of daily activities.

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

    I would recommend this to a friend

  • Great fitness tracker!

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

    Has been a great motivator to keep me on track with trying to get healthy.

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

    I would recommend this to a friend

  • excellent health wristband

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

    an awesome fit tracker that is very light weight and is accurate to the tee.

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

    I would recommend this to a friend

  • Great replacement for an original Fitbit Flex.

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My original Fitbit Flex tracker was lost when one of my cute replacement bands failed and I lost my tracker. SInce there are so many new Fitbit models, I searched Best Buy and found that there was ONE left at my closest store. Needless to say, I snapped it up that day and have been very happy with it.

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

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

    I live my Fitbit... I never take it off !!!

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

    Love it ... It keeps me aware of how active I have been on a daily basis

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

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

    Fit bit

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

    Easy to work with, got it sync with my cell phone rather easy.

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

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

    Great product. Easy to use

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

    This hasn't been off my wrist since i bought it. Love the sleep function.

    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.

    Works as advertised, easy to set up. Application is easy to understand.

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

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

    Great product

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

    Easy to use, just wear it. Easy to set up. Keeps track of activity and sleep

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

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

    Great product

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

    Seems pretty accurate, it is comfortable and weather resistant

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

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

    Work great

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

    It keeps up with my steps cals burn and is easy to add what you've eaten

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

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

    Love it

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

    I love my Fitbit. Exactly what I wanted. Easy to use

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

    I would recommend this to a friend
Page 392, Showing 7,821-7,840 of 10,455 reviews
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