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  • Front. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Angle. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 1. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 3. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 4. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 5. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 6. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.
  • Alt View 11. Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black.

Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black

Model:
FB401BK
SKU:
8390054
Highly rated by customers for:
Your price for this item is $31.99
Clearance
The comparable value price is $79.99

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 455 Showing 9,081-9,100 of 10,464 reviews

  • getting fit

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

    My wife got this for me so I can track what I do and eat to help me keep healthier. Love this thing.

    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

  • nice product

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

    Like the fitbit a lot but wish it was water resistant.

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

    I would recommend this to a friend

  • exactly what i need

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

    works great sinks with my phone, does what it is supposed to do

    I would recommend this to a friend

  • Fitbit Flex is Great

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

    The flex works great and being a wristband is a great reminder throughout the day to get up and move around.

    I would recommend this to a friend

  • Great tool for watching distance walked

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

    Very useful. Good to set goals and monitor. Easy to track foods.

    No, I would not recommend this to a friend

  • Easy to start using.

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

    I bought my wife the slate blue wrist-band and she wears it everyday. Great accessory to augment the fitbit scale.

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

    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.

    I really like the fit bit but I wish it had as many features with an Android phone as it does with a iphone.

    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.

    I have compared the mileage tracker to other apps I had on my android device and noticed it was very accurate

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

    I would recommend this to a friend

  • Awesome product!

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

    I have found this to be a great asset to my fitness and workout regiment

    I would recommend this to a friend

  • Excellent Product

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

    I know my husband, he work outside and the flex is alive. This product is excellent . Thrust me !!

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

    I would recommend this to a friend

  • good product

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

    Tracks what it says it does. Sleep monitor sometimes doent sync

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

    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

    I would recommend this to a friend

  • Excellent fitness tracker

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

    Overall great purchase, almost wish it had a HR monitor as well.

    I would recommend this to a friend

  • Nice one

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

    I bought this one for my brother. He feels it is doing its job.

    I would recommend this to a friend

  • 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

  • Got it the first day it came out

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

    It works well. You were it all day and I would tell others to get it

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

    I would recommend this to a friend

  • Great way to keep track of daily activity

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

    Overall great product. Blutooth use is very nice. No complaints.

    I would recommend this to a friend

  • Good start to see what is going on

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

    Not sure of accuracy some times. Does not seem to report all the movement. Over all, good buy for the money.

    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
Page 455, Showing 9,081-9,100 of 10,464 reviews
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