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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 474 Showing 9,461-9,480 of 10,455 reviews

  • Great product for my fitness

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

    Would recommend this for anyone is wants to track their fitness

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

    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 quality wristband!! Love the tracker and its overall capabilities

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

    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.

    I bought this as a Christmas gift for my aunt n she loved it

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

    I would recommend this to a friend

  • Awesome

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

    I love everything about my FitBit Flex. Except when I lost the charger.

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

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

    Just ok but short lived

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

    This thing did not like to charge. Some issue with plug. It worked fine for about 8 months then just stopped. I’d invest in a better model.

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

    No, I would not recommend this to a friend

  • Great device

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

    Excellent device to help keep you on track and achieve your fitness goals

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

    I would recommend this to a friend

  • My new favorite toy

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

    I love my new fitbit flex. It is my new partner in my fitness journey.

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

    I would recommend this to a friend

  • Works

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

    Had for almost two years and have not had one issue.

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

    I would recommend this to a friend

  • fitbit is great

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

    I am very happy with my fitbit. For the price it was well worth worth it!!

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

    I would recommend this to a friend

  • can't really rely on

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

    It seems that my device is too sensitive because it shows "active minutes" while I was not active at all. Plus it stopped send email when out of battery. I will exchange my FITBIT hopefully another one will be more reliable.

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

    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.

    My other one wore out I had to get another one to replace it

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

    I would recommend this to a friend

  • Great motivator

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

    Bought one for myself and ended up buying one for my husband. Love them!

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

    I would recommend this to a friend

  • Great motivational product.

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

    This is such a great invention for those needing exercise encouragement.

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

    I would recommend this to a friend

  • It works

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

    The fitbit flex is a good fitness device it does all that they say it does.

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

    I would recommend this to a friend

  • X-mas Gift

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

    This was a pretty color and the only one they had that day.

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

    I would recommend this to a friend

  • Not too accurate

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

    I got this because my husband had been bragging about how really great this thing is, and how well it's been measuring his steps. But I immediately figured out that it was counting when I move my arm, even when I hadn't taken a step. As soon as I tell it that I'm awake it would already say I took up 20 steps. Sometimes it will say I went to sleep in the middle of the day because somehow I tapped on it accidentally. You should just wear it specifically when you're going to walk, I don't really believe its sleep mode reading either. It would show that I slept bad or woke up a bunch of times when I felt like I slept like a rock and vice versa.

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

    No, I would not recommend this to a friend

  • Awesome

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

    Wife Loves It, Now we can see who gets the most steps in a day

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

    I would recommend this to a friend

  • Tracker love

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

    Great tracker for tracking fitness. Wish it was waterproof!

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

    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.

    This is a wonderful product. It's very comfortable!

    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.

    The best thing that I've bought for myself in a long time.

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

    I would recommend this to a friend
Page 474, Showing 9,461-9,480 of 10,455 reviews
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