Customer Ratings & Reviews
- Model:
- FB401BK
- |
- SKU:
- 8390054
Customer reviews
Rating 4.4 out of 5 stars with 10464 reviews
(10,464 customer reviews)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.
- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Great insight into daily routines
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The Fitbit Flex is great for learning basic patterns in your daily routine and to set up activity and diet plans to meet your goals.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Great for making you realize how inactive you are!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This gives me a little more motivation to achieve my goals throughout the day. It's easy to use and I love competing against my wife!
I would recommend this to a friend Rated 4 out of 5 stars
Good for keeping track of your activity
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I bought this product to ensure my activity and it does a good job. Just some more text
I would recommend this to a friend- Pros mentioned:Ease of use
Rated 5 out of 5 stars
Perfect for dieters!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Gave as a Christmas gift and it's the gift that keeps giving! It's easy to use, convenient, and matches everything because it's black.
I would recommend this to a friend Rated 4 out of 5 stars
Good for beginners
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Bought for my teen-ager and she loves it! Just enough to keep her going.
I would recommend this to a friend- Pros mentioned:Step tracking
Rated 4 out of 5 stars
Nice and easy way to track steps
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Easy to setup. It would be more beneficial if you could see the steps and mileage.
I would recommend this to a friend Rated 4 out of 5 stars
Not perfect, but good
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I really LOVE that my Flex coordinates with my fitness pal app so I don't have to put the info in both places, but all of these fitness devices that are supposed to sync wirelessly with your smartphone always seem to have some kind of issue. Technical support was good though. I'm loving my Flex! I wear it ALL the time, and I'm looking forward to more colors so it will coordinate with my outfit ;)
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Get at tracking your activity
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I love my fit it flex. It makes you want to work harder to my your goals for the day,and you can add friends and compete with them.
This review is from Fitbit - Flex Wireless Activity Tracker - Teal
I would recommend this to a friend Rated 4 out of 5 stars
Seems alright
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I have not had any issues with my flex to this point. The wristband itself could use a little design work. I have a manual job where there is a lot of physical work and wristband has caught on stuff. When this happens it usually comes off and I have to put it back on which is a pain. Otherwise seems to work good.
I would recommend this to a friendRated 4 out of 5 stars
Helps keep track of my fitness
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It helps motivate me to achieve my goal. Wish battery life was much longer.
I would recommend this to a friend- Pros mentioned:Sleep tracking
Rated 4 out of 5 stars
Love it
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love the sleep tracking function. Would and have recommended this product to others
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 4 out of 5 stars
This is a good motivator
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I love it! It's easy to use and keeps me on task for moving, eating and hydration!
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
was a gift
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Bought this for my girlfriend as a gift and she loves it. Very easy to use syncs with the app very easily. Tracks sleep and activity.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Absolutely great
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It has motivated me to exercise more, drink water, watch my sleep and what I eat. I'm competitive with my Fitbit friends and myself.
This review is from Fitbit - Flex Wireless Activity Tracker - Teal
I would recommend this to a friend - Pros mentioned:Accuracy
Rated 5 out of 5 stars
Excellent product
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.More tham met my expectation of what . it wouldwhat . it would do. Very accurate and software. Is great and informative.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
wonderful tech for someone to track exercise
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I bought this after having surgery to track my steps and sleep. I love that it not only tracks my sleep but quality of my sleep as well
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 4 out of 5 stars
Great for everyone.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Really easy to use and understand. I am learning more about it everyday.
This review is from Fitbit - Flex Wireless Activity Tracker - Navy
I would recommend this to a friend - Pros mentioned:Step tracking
Rated 5 out of 5 stars
Very accurate product
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Great product I am on my second one because I lost the first one that clipped on. Recommend this to anyone trying to stay healthy.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 4 out of 5 stars
So far I am happy with it.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I am glad you have and use my fit bit. I am recommending it to family and friends.
This review is from Fitbit - Flex Wireless Activity Tracker - Teal
I would recommend this to a friend - Pros mentioned:Step tracking
Rated 5 out of 5 stars
great fitness tool
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Works wonderfully and accurately tracks steps. Can't wait until they improve the Charge HR, so they I can monitor my heart rate.
I would recommend this to a friend







