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 231 Showing 4,601-4,620 of 10,463 reviews
Rated 5 out of 5 stars
very easy to use device
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I have had several FitBit devices and have enjoyed them all. FitBit stands by their products and I will continue to buy as new devices become available.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black
I would recommend this to a friend
Pros mentioned:
Sleep tracking, Step tracking
Rated 5 out of 5 stars
My daughter loves it!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Helps keep track of her steps and her sleep. She wears it every day!
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
Hasn't been off her wrist since she opened it
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This was purchased as a gift for my daughter. It has been a fixture on her wrist since she opened it. So far she has had nothing but praise for it.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend
Rated 4 out of 5 stars
great gift
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This reviewer received promo considerations or sweepstakes entry for writing a review.
great incentive to begin an exerecise program - usefull info
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, Step tracking
Rated 5 out of 5 stars
Great!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I love my fitbit! Its really easy to use, and keeps very good track of my steps.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 4 out of 5 stars
Nice and simple
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I really like the simplicity of this device and the interface with the app. It would be a five star except for the difficulty in fastening the bracelet.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black
I would recommend this to a friend
Rated 4 out of 5 stars
Great activity tracking device for school
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Love the how I'm able to control the tracking and reports of activities I'm primarily focusing on.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black
I would recommend this to a friend
Rated 5 out of 5 stars
Wonderful and easy to understand
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This is a great monitor and motivation tool. The daily and weekly tracking really encourages me to do more. The sleep monitoring is a real eye opener.
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
Good for tracking steps
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Good product. Easy to use nice design very easy to sync with PC and mobile device
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black
I would recommend this to a friend
Pros mentioned:
Accuracy, Ease of use
Rated 5 out of 5 stars
Great Fitness Product
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Great fitness product. Fit bit is very accurate and easy to set up.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend
Rated 4 out of 5 stars
Very user friendly.
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Would have been a 5 star, but the band is hard to get on and would like the battery to last longer.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black
I would recommend this to a friend
Rated 4 out of 5 stars
Great for first time Fitness
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I wish I had gone with the more advanced model but for first time this works and was inexpensive.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black
I would recommend this to a friend
Rated 5 out of 5 stars
Good band
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought this as a gift. The person liked it. It has the basics hat you would expect from these devices.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend
Pros mentioned:
Step tracking
Rated 5 out of 5 stars
a great product
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This counts your steps and the intensity of your exercise. It gives instant feedback, and sets reasonable goals for each day. I have found myself walking extra blocks in order to meet the recommended number of steps.
The wrist band is unobtrusive and the computer program works well and produces easy to read graphic outputs. Your daily exercise is more like a game than a chore with this.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend
Rated 5 out of 5 stars
wife loves it
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This reviewer received promo considerations or sweepstakes entry for writing a review.
my wife wanted one and I got it for her bday. he loves all the features especially the challenge where you can challenge friends to keep you motivated
This review is from Fitbit - Flex Wireless Activity Tracker - Teal
I would recommend this to a friend
Rated 4 out of 5 stars
I love the fitbit but the color is wearing off.
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I use the fitbit all of the time but have found that the light green color is wearing off on the edges.
This review is from Fitbit - Flex Wireless Activity Tracker - Teal
I would recommend this to a friend
Rated 5 out of 5 stars
My boyfriend loves it!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I got this for my boyfriend as a gift so he can keep track of his activity at work and when we go hiking. The Flex is perfect to get him started
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black
I would recommend this to a friend
Rated 4 out of 5 stars
Meets my needs w/o all the frills!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
It meets what I need at this stage in my journey w/o the high price and features I would not use.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend
Rated 5 out of 5 stars
i love my fitbit
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This reviewer received promo considerations or sweepstakes entry for writing a review.
my goal with buying the fitbit was to increase my walking, and what a fun way it's turned out to be. i get feedback when i get close to goal, i push myself more when i see i'm doing less today than i did before, and when i really pass the goal buy i get a note from fitbit congratulating me and saying i'm an overachiever. it's just a great way to motivate yourself to get more fit!
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Slate
I would recommend this to a friend
Rated 5 out of 5 stars
Great product
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I am pretty happy with it. It works well and really helps you be aware of all your physical activity, monitor your eating habits too through their portal.
This review is from Fitbit - Flex Wireless Activity and Sleep Tracker Wristband - Black