Customers are satisfied with the Flex 2 Activity Tracker's ease of use, sleep tracking, water resistance, and compact size. Many appreciate its accurate step tracking and lightweight design, while some found the battery life to be insufficient. A lack of a heart rate monitor and display were also noted as shortcomings by some users.
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 23 Showing 441-460 of 2,706 reviews
Pros mentioned:
Waterproof
Rated 5 out of 5 stars
An awesome Fitbit for the price
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I love this Fitbit it dies what it says it does. Being waterproof is a plus. Tracks steps and everything else must h e if you are trying to get into shape
I would recommend this to a friend
Pros mentioned:
Sleep tracking
Rated 5 out of 5 stars
Excellent starter activity tracker
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This is an excellent starter activity tracker. I got it for my wife and she loves it. Best part are the notifications and the fact that it tracks almost all her moves :-)
I would recommend this to a friend
Rated 5 out of 5 stars
Best Hidden Feature
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I am one of those weirdos that wear a Fitbit and an Apple Watch, but they do different things. After my 1st Gen Flex died buying the new one was a no brainer. The one feature I cannot live without is the vibrating alarm in the morning, so much better than a blaring alarm.
I would recommend this to a friend
Rated 4 out of 5 stars
Count those steps!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Don't let your step count go to waste. Get one of these bad boys on your wrist. DC is a walking town, make it count. The downside is the sleep tracker. Apparently, I am only asleep 15 minutes at a time before I am wide awake. I would love a way to recalibrate the pebble.
This review is from Fitbit - Flex 2 Activity Tracker - Lavender
I would recommend this to a friend
Pros mentioned:
Ease of use, Size
Rated 5 out of 5 stars
Perfect love it
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This is my second fit bit and this one is so much better. It is smaller so it is more comfortable. Charging is better and so easy to use. Loving my new fit bit!
This review is from Fitbit - Flex 2 Activity Tracker - Lavender
I would recommend this to a friend
Pros mentioned:
Waterproof
Rated 4 out of 5 stars
Great Fitbit for beginners
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Not that expensive, so it's a smart alternative to see if a Fitbit tracker can work for you. Chose it for price and features. Waterproof. Good for swimming.
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Easy to use
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I love the slim design of this fitbit. It is also super easy to use. The free fit bit app is awesome and you can friend people you know and compete against them in steps!
I would recommend this to a friend
Pros mentioned:
Sleep tracking, Water resistance
Rated 5 out of 5 stars
Great for tracking
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought one for my girlfriend and after seeing how much she liked it grabbed one for myself. I love the sleep tracking and that it is waterproof
I would recommend this to a friend
Pros mentioned:
Sleep tracking
Rated 5 out of 5 stars
Fitbit Flex2 works great!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
no longer a need to start up
my Fitbit app to track my steps (unless I want a separate event in my log) also, the sleep feature (amount of sleep) is very helpful!
This review is from Fitbit - Flex 2 Activity Tracker - Navy
I would recommend this to a friend
Pros mentioned:
Waterproof
Cons mentioned:
Battery life
Rated 4 out of 5 stars
basic but good
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I like that it is waterproof. It's pretty basic, but it's great for tracking activity, eating, sleeping, etc. Only negative is that the battery doesn't last very long.
I would recommend this to a friend
Rated 5 out of 5 stars
Never wanted one, but now I do
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This reviewer received promo considerations or sweepstakes entry for writing a review.
When the fitness trackers first came out I decided I really wasn't interested in them. However, I decided I needed to get moving and I thought it would help motivate me. I opted for the Fit-bit Flex 2 as it was on sale. I bought the warranty with it as well. So far it has motivated me to get moving, I downloaded a free walking app which works well with the Flex 2. I was thinking it was water proof as you can swim with it, but I haven't done that. I make sure I dry it off really good after I shower though. For the money, it is a fairly decent purchase. I have used it a little over a month.
I would recommend this to a friend
Pros mentioned:
Waterproof
Cons mentioned:
Battery life
Rated 3 out of 5 stars
Short battery life
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I purchase this tracker on sale because it's the only waterproof Fitbit and I wanted it for swimming. I find I really like the low profile, inconspicuous appearance of it. And it works great in the water and out. Sadly, though, it bleeds charge when on the dresser as well as when I am wearing it. Often, when I decide to swim, it's dead. I also have an Alta HR that I love--great features and the battery last forever--but it's not waterproof. A combo of these features would be great!
This review is from Fitbit - Flex 2 Activity Tracker - Lavender
I would recommend this to a friend
Pros mentioned:
Sleep tracking
Rated 5 out of 5 stars
Helps me to stay active
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Awesome product from Fitbit. Light weight. Once can wear it like a band. Helps me to stay fit and active. Helps me to track my sleep. Great product.
I would recommend this to a friend
Pros mentioned:
Ease of use, Water resistance
Rated 5 out of 5 stars
Lightweight, easy to use.
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Fits comfortably and easy to use. Water resistant so can be used in swimming pool. Did however need assistance from Geek Squad to set up and use with iPhone.
This review is from Fitbit - Flex 2 Activity Tracker - Navy
I would recommend this to a friend
Pros mentioned:
Sleep tracking
Rated 5 out of 5 stars
Perfect starter fitness tracker
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Posted . Owned for 9 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this for my parents and has been a great activity tracker. They absolutely love it especially to track the sleep and steps.
I would recommend this to a friend
Pros mentioned:
Sleep tracking
Rated 5 out of 5 stars
Great starter for step tracking
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This reviewer received promo considerations or sweepstakes entry for writing a review.
It is not the most feature heavy product on the market but for just managing your steps and sleep time it is a great item. Works with fit bit app on android.
I would recommend this to a friend
Pros mentioned:
Waterproof
Cons mentioned:
Battery life
Rated 3 out of 5 stars
Getting better
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This reviewer received promo considerations or sweepstakes entry for writing a review.
The Flex2 is better than the previous version. The low battery notification is the worse but the waterproof ability is it's best feature.
I love to wear a watch therefore I did not need an additional clock on my wrist. I've misplaced 2 previous Fitbit because they were not waterproof so the ideal of the Fitbit Flex2 being waterproof was just what I needed. It is very comfortable to wear all day.
Once they improve the low battery performance this will be perfect.
I would recommend this to a friend
Pros mentioned:
Size, Waterproof
Rated 5 out of 5 stars
love it
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This reviewer received promo considerations or sweepstakes entry for writing a review.
i love my fitbit flex2 and the accessories you can get to go with it. its not bulky and you still get all the info. and its waterproof which is top on my list!
This review is from Fitbit - Flex 2 Activity Tracker - Lavender
I would recommend this to a friend
Pros mentioned:
Water resistance
Rated 4 out of 5 stars
Best Fitbit so far
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Comfortable, seems accurate, been using it in the pool with no problems, and I like how I don't have to set a sleep mode, everything is done automatically.
I would recommend this to a friend
Pros mentioned:
Waterproof
Rated 5 out of 5 stars
Wish I bought this years ago
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This is my first Fitbit and I love it. It is waterproof, the band it came with is comfortable, and the app lets you customize your goals and sends you reminders and encouraging messages to help you reach your goals. The silent alarm feature is great for those mornings when your partner is sleeping in and you don't want to wake them. It has helped me to lead a more active life style (I get 5 miles in every day now), and I've lost weight. I've spent more money on fitness classes that didn't work for me, and I wish I had bought this years ago.