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.
Rated 5 out of 5 stars
Great product
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This keeps tab of steps taken, heart rate, sleeping habit and much more. I like fact that it has a caller id, and it syncs with my phone or computer.
This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink
I would recommend this to a friend- Pros mentioned:Sleep tracking, Step tracking
Rated 5 out of 5 stars
Fitbit Rocks
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Fitbit is an awesome way to remind you to get moving. I love how it tracks steps, weight, exercise, and sleep. I haven't tried the tracking of water or food yet. The app is great! It's fun to keep track with your friends who have Fitbit. I do wish I would have spent a little more and bought the version that shows the time. Oh well, still a great product for being the basic model.
I would recommend this to a friend - Pros mentioned:Sleep tracking, Step tracking
Rated 5 out of 5 stars
Keeps me moving...
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love this tracker. The tracking with friends is a great motivational feature. The device can be used in a variety of ways. Track calorie intake and output, track for active minutes, track overall steps, track overall sleep and sleep restlessness etc. I find myself walking around the house to reach my step goal before midnight hits rather than sitting on the couch watching TV and snacking. :)
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 4 out of 5 stars
Good product !
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Very good product.Keep track of my activity and sleep as promised.I will recommend this to a friend.
I would recommend this to a friend - Pros mentioned:Ease of use, Sleep tracking, Step tracking
Rated 5 out of 5 stars
Exactly what I was looking for
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Tracks steps, activity, sleep, caloric intake/output. Easy to set up and use.
This review is from Fitbit - Flex Wireless Activity Tracker - Teal
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 4 out of 5 stars
Great tracking device
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The fit bit device has aided me in keeping track of steps through out the day and sleep patterns.
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Love the Flex Fitbit
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I like the Flex so much better than the first versions. It's comfortable and easy to wear. The App is great and helps keep you moving through the day!
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 4 out of 5 stars
Great Motivator
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Simple to set up and use. Keeps me motivated, I will even walk up 5 flights of stairs to my apt. if I am close to my goal. Some features are confusing, not sure how the system works (e.g. sleep patterns), but on the whole if I stay with the basics (# of steps and calories used), it's great
This review is from Fitbit - Flex Wireless Activity Tracker - Teal
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Easy to Use
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This band is easy to use, and I love it because it does not have a huge screen or face I have to look at.
This review is from Fitbit - Flex Wireless Activity and Sleep Wristband - Pink
I would recommend this to a friend Rated 5 out of 5 stars
Best thing I have bought in a long time!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I am an obese person and I am not afraid to admit it. Since purchasing the Fitbit Flex I have lost 11lbs in 3 weeks. I am on my way to losing the weight and I have the Flex to thank for that. I watch what I eat and try to keep my calories within the range it says I should be in. I tell everyone I can about it because it is seriously an amazing way to help get you motivated. The only bad thing is after the update to the app, the tracking part shuts down sometimes, an easy technical fix in another update, but other than that, completely happy with it!!!
I would recommend this to a friend- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Keeps me motivated
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This is a basic Fitbit but wearing it keeps me motivated to keep active. Also love the sleep tracking. Online dashboard and iPhone app are great.
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 4 out of 5 stars
It is getting me to move.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The more I wear my fitbit, the more I use the tracking for food, water, & exercise. Pretty cool.
I would recommend this to a friend - Pros mentioned:Accuracy, Sleep tracking
Rated 4 out of 5 stars
Great Tracker
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I really like my fitbit. It monitors my sleep... telling me how many hours I actually sleep, how many times I wake up or restless. You can enter food and water intake. Seems to be pretty accurate. There is no monthly fees to use to "app" that monitors all your data. No regrets buying this item.
I would recommend this to a friend - Pros mentioned:Battery life, Sleep tracking
Rated 5 out of 5 stars
Fun to track progress
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love the sleep tracker! Can wear even in the shower. Battery lasts about 5 days.
I would recommend this to a friend Rated 5 out of 5 stars
Fitbit Flex
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Gave this fitbit flex to my hubby for his birthday last month. He loves it and wears it everyday to keep up with his steps and sleep patterns!
I would recommend this to a friendRated 4 out of 5 stars
Great for monitoring activity - but accuracy is ??
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.My wife and I both have fitbits. we can wear them at the same time, doing the same activity, and the data collected may be wildly different. Our stride lengths are very close to each other (and we've entered them in the Fitbit website) yet we often see a difference of 20% in distance walked. I've also manually counted steps and then compared them to the fitbit count - my manual count is typically 20-25% higher than what the fitbit shows.
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
Great for motivating me!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I have been using a fitbit for an entire year. It is a great way to keep you honest with yourself about your physical activity as well as your sleep.
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 way to track your day
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Easy to use product with different color options to match daily wear. Only thing that would be nice would be a display with a watch for multi use product
I would recommend this to a friend - Pros mentioned:Battery life, Sleep tracking
Rated 5 out of 5 stars
Great for tracking activity, sleep and much more!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I originally purchased this to track my activity. But it has so much more to offer. Sleep, weight, awards, steps and more! Good battery life - I only charge about once a week. The website has a great dashboard that gives you all the data in one easy to use place. Great Q&A and help if you need assistance.
I would recommend this to a friend - Pros mentioned:Ease of use
Rated 5 out of 5 stars
Perfect product for health and fitness
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.My wife loves the FitBit. She is so happy with FitBit that she wants me to begin wearing one. I am headed back to Best Buy tomorrow for that purpose.
I would recommend this to a friend







