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 3 out of 5 stars
It keeps going to auto sleep, even if walking
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Ill keep trying to figure out how to keep from going to auto use. Waiting for Fitbit customer service to respond. I see others on line having same issues so hopefully there is a good, quick fix.
I would recommend this to a friendRated 5 out of 5 stars
Excellent gadget!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Mother loves this product so much I want one too!!
This review is from Fitbit - Flex Wireless Activity Tracker - Teal
I would recommend this to a friendRated 5 out of 5 stars
Love my FitBit
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The FitBit helps me keep track of my fitness goals.
I would recommend this to a friendRated 5 out of 5 stars
Works great with iPhone!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Awesome product! Glad I bought it. Everything I need.
I would recommend this to a friendRated 5 out of 5 stars
Great to track steps, & sleeping patterns.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Good to have fit bit friends for healthy competition.
I would recommend this to a friendRated 5 out of 5 stars
Great workout tracker
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Great product. Keeps up with exercise progress well
I would recommend this to a friendRated 2 out of 5 stars
Very difficult to buckle on the wrist.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It is close to impossible to buckle on my wrist. I only wore it for 4 days ,during which time it worked fine. However now it keeps blinking above the picture of the battery in the upper left corner. It will not stop blinking .I charged the battery, on my apple phone it keeps saying it is not in sync. I am so frustrated. I called Best buy, tried to get answers on the computer, no such luck. I am not near a best buy but will get there next week. Very disappointed by the Fitbit and lack of help from the geek squad.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
No, I would not recommend this to a friendRated 5 out of 5 stars
Good workout
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I love fitbit the best thing ever invented. Good job.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friendRated 5 out of 5 stars
Great everyday tracker!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love not having to keep track of everything myself!!
I would recommend this to a friendRated 5 out of 5 stars
Great for fitness
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I love my fitbit flex I always recommend to everyone
I would recommend this to a friendRated 2 out of 5 stars
Lower price ZIP model gives information better
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I previously had a FitBit One and thought that the Flex would track as much and me ongoing data in much the same way. All the information that is available without looking at a computer consists of five LEDs that only give a general indication of the number of steps achieved. Even the lower price ZIP gives actual numbers when tapped. The only advantage is a buzz when the step goal is reached. This model also does not tracks stairs as does the One. When the battery is charged, it can be difficult to re-attach the wrist band that holds this device.
No, I would not recommend this to a friendRated 1 out of 5 stars
Band was unrelieable
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It was given as a gift and the band kept coming undone, finally it was lost, very disappointed since it cost so much. Also the recipient was disappointed since it was a Christmas gift.
No, I would not recommend this to a friendRated 5 out of 5 stars
Works great!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It's great! Best device I have come across so far!
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friendRated 5 out of 5 stars
makes you aware of your intake vs burn
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Guaranteed to loose wheight if you follow the plan.
I would recommend this to a friendRated 3 out of 5 stars
Not as good as the flex one
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.If u are someone who holds onto the grips on a treadmill or pushes a stroller, this is not for you. By wearing it on your wrist, it isn't as accurate as one you could clip on to your clothes.
No, I would not recommend this to a friendRated 3 out of 5 stars
Good
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It's good but limited ... The battery is low grade and the band is blah, shame it's not more durable. Apple should buy them out and integrate this tech into the health app.
I would recommend this to a friend- Pros mentioned:Accuracy, Battery lifeCons mentioned:Clasp
Rated 4 out of 5 stars
Great activity tracker!
Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I've had the flex about a week now since I upgraded from the one which i loved except for the fact that it was really easy to lose & forget about. Can't lose this one since it's wrapped around your wrist. There are a lot of reviews saying that it's not accurate. I have not experienced this & even wore it together with my one for a day. They were about 400 steps apart (the flex had less steps). Since i don't keep a manual log of all my steps, can't tell you which one was right! However, i don't think anyone buys these fancy pedometers thinking they're going to be 100% accurate. For me, even if it's 90% accurate it's okay because if nothing else, it gives me a goal to shoot for and keeps me motivated to reach it. Now it seems as if it forces me to get up from my desk at work and move around or take the steps instead of the elevator. as far as the device itself, it's extremely comfortable to where you almost forget you have it on. I really like the alarm function and have not had to charge it since i bought it (still at about 50% battery). Many co-workers have asked me about it & expressed that they want to buy one. The only negative is the clasp. It takes a few tries before you get it on the first time but after a few days it's really easy. I highly recommend to anyone looking for a well priced activity tracker.
I would recommend this to a friend Rated 3 out of 5 stars
Does okay
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The only bad thing I say about it the step track isn't accurate if you play a keyboard. It considers your arm movement the same as a step. Other than that, it works as advertised.
I would recommend this to a friend- Pros mentioned:Step tracking
Rated 2 out of 5 stars
Need more directions on how to use
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It does track steps, but does not come with setup directions. Is not easy to use as far as which taps you need to use for which readout .
No, I would not recommend this to a friend - Cons mentioned:Price
Rated 2 out of 5 stars
meh
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Introductory fitbit for a reason. the dots on the screen are pretty pointless. more expensive models are worth the price.
This review is from Fitbit - Flex Wireless Activity Tracker - Teal
No, I would not recommend this to a friend







