To see product details, add this item to your cart. You can always remove it later.
FREE Returns
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.
Other Sellers on Amazon
Added
Sold by: TowerHomeCenters
Sold by: TowerHomeCenters
(2025 ratings)
72% positive over last 12 months
Shipping rates and Return policy

Fitbit Flex 2 Smart Fitness Activity Tracker, Slim Wearable Waterproof Swimming and Sleep Monitor, Wireless Bluetooth Pedometer Wristband for Android and iOS, Step Counter and Calorie Counter Watch

4.0 4.0 out of 5 stars 2,173 ratings

To see product details, add this item to your cart. You can always remove it later.
FREE Returns
Lavender

Purchase options and add-ons


About this item

  • Track steps, distance, calories burned and active minutes
  • Ultra-thin, removable tracker hides in bands, pendants and bangles, The Fitbit Flex 2 wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. It also has a surgical-grade stainless steel clasp
  • Swim-proof for tracking swimming, life-proof for wear in the ocean, shower, pool and beyond
  • Smart Track automatically recognizes select workouts and records them to your Fitbit app; Get call and text notifications on your wrist with unique vibration patterns and color-coded LED lights
  • Automatically track how long and how well you sleep, and set a silent alarm to wake with a small vibration; An LED display lights up when you get calls, texts and Reminders to Move, and shows you how close you are to your daily goal with a simple tap.
  • Operating temperature: 14 degree to 113 degree Fahrenheit, Maximum operating altitude: 30,000 feet

Frequently bought together

$119.00
Get it as soon as Monday, Apr 1
In Stock
Sold by BH Deals Express (SERIAL NUMBER RECORDED) and ships from Amazon Fulfillment.
+
$22.99
Get it as soon as Monday, Apr 1
In Stock
Sold by NLE Direct and ships from Amazon Fulfillment.
+
$8.99 ($4.50/count)
Get it as soon as Monday, Apr 1
In Stock
Sold by EXMRAT and ships from Amazon Fulfillment.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Choose items to buy together.

Product Description

Product Description

Fitbit Flex 2 Smart Fitness Activity Tracker, Slim Wearable Waterproof Swimming and Sleep Monitor, Wireless Bluetooth Pedometer Wristband for Android and iOS, Step Counter and Calorie Counter Watch.

Manufacturer Contact Information

Customers contact: support@fitbit.com

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 10 x 0.45 x 0.37 inches; 0.64 ounces
  • Item model number ‏ : ‎ MAIN-52980
  • Department ‏ : ‎ womens
  • Batteries ‏ : ‎ 1 Lithium Polymer batteries required. (included)
  • Date First Available ‏ : ‎ August 16, 2016
  • Manufacturer ‏ : ‎ FITEZ
  • ASIN ‏ : ‎ B01KH2PUGY
  • Customer Reviews:
    4.0 4.0 out of 5 stars 2,173 ratings

Product guides and documents

Compare with similar items

This Item
Fitbit Flex 2 Smart Fitness Activity Tracker, Slim Wearable Waterproof Swimming and Sleep Monitor, Wireless Bluetooth Pedometer Wristband for Android and iOS, Step Counter and Calorie Counter Watch
Fitbit Flex 2 Smart Fitness Activity Tracker, Slim Wearable Waterproof Swimming and Sleep Monitor, Wireless Bluetooth Pedometer Wristband for Android and iOS, Step Counter and Calorie Counter Watch
Recommendations
Fitbit Luxe-Fitness and Wellness-Tracker with Stress Management, Sleep-Tracking and 24/7 Heart Rate, Black/Graphite, One Size (S & L Bands Included)
dummy
Fitbit Inspire 3 Health &-Fitness-Tracker with Stress Management, Workout Intensity, Sleep Tracking, 24/7 Heart Rate and more, Midnight Zen/Black One Size (S & L Bands Included)
dummy
Fitbit Inspire 2 Health & Fitness Tracker with a Free 1-Year Fitbit Premium Trial, 24/7 Heart Rate, Black/Desert Rose, One Size (S & L Bands Included)
dummy
Fitbit Inspire 3 Health &-Fitness-Tracker with Stress Management, Workout Intensity, Sleep Tracking, 24/7 Heart Rate and more, Lilac Bliss/Black, One Size (S & L Bands Included)
dummy
Fitbit Inspire 2 Health & Fitness Tracker with a Free 1-Year Fitbit Premium Trial, 24/7 Heart Rate, Black/Black, One Size (S & L Bands Included)
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Price-8% $119.00
Typical:$129.00
$99.95$98.95-12% $69.99
List:$79.95
$99.95$65.40
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Friday, Mar 29
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Battery life
4.0
4.2
4.5
4.5
4.5
4.8
Mobile App
3.7
4.2
4.0
4.2
4.0
4.4
Sleep tracking
3.7
4.2
3.9
4.1
3.9
4.2
Accuracy
3.6
4.1
3.8
4.0
3.8
4.2
Sold By
BH Deals Express (SERIAL NUMBER RECORDED)
Safe 'N Quick
Amazon.com
Aventura Mall
Amazon.com
Electronics Club
size
One Size
1 Count (Pack of 1)
1 Count (Pack of 1)
1 Count (Pack of 1)
operating system
android
android
android
android
android
display size
50 millimeters
0.96 inches
1968.51 inches
2 inches
3 inches
0.72 inches
connectivity tech
Bluetooth
GPS
Bluetooth
USB
supported applications
Sleep Monitor, Alarm, Fitness Tracker, Pedometer, Reminders
Sleep Monitor, Heart Rate Monitor, GPS
Sleep Monitor, Heart Rate Monitor, Alarm, Phone, Fitness Tracker, Reminders
Messages
Sleep Monitor, Heart Rate Monitor, Alarm, Phone, Fitness Tracker, Reminders
Fitness Tracker
input interface
buttons
touch screen, touch screen, touch screen, touch screen, touch screen
touch screen
buttons
touch screen
touch screen
wireless standard
bluetooth
bluetooth
bluetooth
bluetooth
bluetooth
bluetooth

Important information

Directions

Keep it Clean: Regularly clean your band and wrist—especially after working out or sweating. Rinse the band with water or wipe it with a small amount of rubbing alcohol. Do NOT use hand soap, body soap, dish soap, hand sanitizers, cleaning wipes or household cleaners which could get trapped beneath the band and irritate skin. Always dry the band well before putting it back on. Keep it Dry: While Fitbit devices are water resistant*, it’s not good for your skin to wear a wet band for long periods of time. If your elastomer band gets wet—like after sweating or showering—rinse and dry it thoroughly before putting it back on your wrist. Be sure your skin is dry before you put your band back on. Don’t Wear It Too Tight: Make sure your band isn’t too tight. Wear the band loosely enough that it can move back and forth on your wrist. If you use Fitbit products with Purepulse Heart Rate tracking, for better heart rate readings during exercise, we suggest wearing the band so it’s secure, but not too tight, and wearing the band higher on your wrist (about 2-3 finger widths above your wrist bone). Lower the band on your wrist and loosen it after exercise. Give Your Wrist a Rest: Prolonged rubbing and pressure may irritate the skin, so give your wrist a break by removing the band for an hour after extended wear. Keep it Clean: Regularly clean your band and wrist—especially after working out or sweating. Rinse the band with water or wipe it with a small amount of rubbing alcohol. Do NOT use hand soap, body soap, dish soap, hand sanitizers, cleaning wipes or household cleaners which could get trapped beneath the band and irritate skin. Always dry the band well before putting it back on. Keep it Dry: While Fitbit devices are water resistant*, it’s not good for your skin to wear a wet band for long periods of time. If your elastomer band gets wet—like after sweating or showering—rinse and dry it thoroughly before putting it back on your wrist. Be sure your skin is dry before you put your band back on. Don’t Wear It Too Tight: Make sure your band isn’t too tight. Wear the band loosely enough that it can move back and forth on your wrist. If you use Fitbit products with Purepulse Heart Rate tracking, for better heart rate readings during exercise, we suggest wearing the band so it’s secure, but not too tight, and wearing the band higher on your wrist (about 2-3 finger widths above your wrist bone). Lower the band on your wrist and loosen it after exercise. Give Your Wrist a Rest: Prolonged rubbing and pressure may irritate the skin, so give your wrist a break by removing the band for an hour after extended wear.

Wattage

15 watts

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Looking for specific info?

Customer reviews

4 out of 5 stars
4 out of 5
2,173 global ratings

Customers say

Customers like the ease of use and appearance of the biometric monitor. For example, they mention it's simple to set up and looks nice. Some are happy with the waterproofness, and fit. That said, some complain about the battery life. Opinions are mixed on performance, accuracy, and quality.

AI-generated from the text of customer reviews

167 customers mention126 positive41 negative

Customers find the biometric monitor easy to use. They mention that the app is easy and fun to use, the charger is easy to connect, and the instructions that come with the product are easy to follow. Some say that the product is fun for their daughter to connect to friends and family.

"...recently, it now looks like the online dashboard, which is very easy to use. While the original Flex is (in my opinion) a good product...." Read more

"...I set alarms all the time, it’s really easy and convenient bc no one else can hear it. I had a meeting that I needed to wrap up in an hour...." Read more

"...Easy and comfortable. I have definitely found that it has helped me increase my daily steps!" Read more

"...It’s just bulkier and more annoying. Idk if it’s waterproof or not but I don’t wear it swimming or in the shower...." Read more

151 customers mention118 positive33 negative

Customers like the appearance of the biometric monitor. They mention it looks nice, has a simple design, and is fairly inconspicuous. They also appreciate the cute bands and clips to choose from, and the minimal display. Overall, customers find the product to be a really neat little device that makes tracking your exercise interesting.

"...I like the minimalism of the display, and the clasp on this band is MUCH better than on the charge, which popped off my wrist more than once...." Read more

"...I like that it's fairly inconspicuous as well, with no digital face to attract attention...." Read more

"...It is a relatively small and simple design...." Read more

"...Aesthetics - it's actually a pretty cute watch. I got the lavender one and I was surprised by how nice it looked...." Read more

118 customers mention118 positive0 negative

Customers like the waterproofness of the biometric monitor. They say it does what it says, has better swimming features, and can be worn while they swim. Some say it switches from elliptical to swim with no issues.

"...Flex 2 has better swimming features. This is important to me because I enjoy swimming...." Read more

"...The price-point is very affordable, and it's mostly waterproof, meaning I won't accidentally kill it by forgetting to take it off when I wash my..." Read more

"...I REALLY like that this is water proof- I haven't gone swimming with it on yet, but it's nice that I don't have to think about it when I shower or..." Read more

"...Bonus - It's waterproof. Besides the Ionic and Versa (the most expensive models), it's the only other Fitibt that's waterproof...." Read more

105 customers mention84 positive21 negative

Customers like the fit of the biometric monitor. For example, they say it's small and has a nicer profile. Some say the tracker itself is small, so it'll be easier to clip to clothing. That said, most are happy with the fit bit app and the lavender colored band.

"...It is a relatively small and simple design...." Read more

"...Charge 2 vs Flex 2:Flex 2 is small and sleek enough that I can wear it all day without it becoming a bother, whereas when I would sit down to..." Read more

"...Bummer.Pros:-The tracker itself is small, so it's easier to clip to clothing if you have a good clip." Read more

"...I have a very small wrist and the small fits perfectly!..." Read more

257 customers mention153 positive104 negative

Customers are mixed about the performance of the biometric monitor. Some mention that it works very well, while others say that it stopped working completely within 4 months of use. The charging device was poorly made, and the product is basically useless without the app working properly.

"...This is a great tracker, it works well, charges quickly, and once it's on my wrist I forget it's there...." Read more

"...Worked well at first, then it would stop working at random times. Sent it back to the manufacturer for an exchange 3 weeks ago. Still waiting...." Read more

"...I have had my new Flex 2 for about a month now and everything is going very well...." Read more

"...It's a great product and when it works, it works well...." Read more

242 customers mention128 positive114 negative

Customers are mixed about the accuracy of the biometric monitor. Some mention that it works great and tracks their steps and swimming without any problems, while others say that it does not accurately count steps and doesn't track flights of stairs.

"...Overall, this seems to be fairly accurate in terms of step count, although I'm not as dogmatic about that as some people...." Read more

"...Here are the issues I'm having.1. It does not accurately count steps. I averaged about 1700 steps per mile on my daily walks...." Read more

"...The app is really convenient for tracking water consumption (which until I started tracking thought I was actually doing much better with), sleep,..." Read more

"...This is by far the most basic fitness tracker offered by Fitbit. It does NOT track heart rate. You will need to upgrade for that...." Read more

138 customers mention66 positive72 negative

Customers are mixed about the quality of the biometric monitor. Some mention that it holds up beautifully, is very dependable, and is a good product. Others say that it's made in China, has poor quality, and has issues with the software.

"...The other con is the community groups. The options through the app are limited, and it seems like it could be really easy for them to allow..." Read more

"...Flex 2, as opposed to just getting another charge So far it's held up beautifully, I do try to remember to take it off at the end of my shifts and..." Read more

"...I am disappointed that it's already malfunctioning, I've only had it for almost 3 months. I'm not sure why it's doing this." Read more

"...The wristband material is flexible and pretty tough, so it can handle the bumbs and scrapes of going about my regular life without damaging the..." Read more

198 customers mention47 positive151 negative

Customers are dissatisfied with the battery life of the biometric monitor. They mention that the charge doesn't last for very long, it needs to be charged about every three to four days, and it does not charge any more. Some say that the product would not charge up and they had to return it. The Flex 2 averages about 1000 steps per mile and starts when it wants and ends when it want.

"...I loved the charge but after a year, the battery wouldn't hold a charge and the band literally fell apart...." Read more

"...Same walk, same duration every time. The flex 2 averages about 1000 steps per mile...." Read more

"...It seems to need a charge every 4 days. I keep the charge near where I watch TV and plug it in if it’s low...." Read more

"...Charging - this has a long life (about 4 days for me) and it only takes maybe 30 minutes to an hour to fully charge...." Read more

Simple amd comfortable
4 Stars
Simple amd comfortable
I had the Amazon Halo which was discontinued. I decided to purchase this in place of it. Overall, I like it however, I wish that the data would give you a score like a Amazon Halo After did. I loved getting a sleep, score and fully understanding the details of the sleep that I am getting. The Fitbit does have the sleep feature on the app. It’s just not as detailed other than that it is great, very comfortable I really like it.
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

Reviewed in the United States on May 16, 2017
90 people found this helpful
Report
Reviewed in the United States on January 23, 2017
Color: MagentaVerified Purchase
2 people found this helpful
Report
Reviewed in the United States on March 1, 2017
Customer image
1.0 out of 5 stars Completely Inaccurate Step Tracking! Do not buy!
Reviewed in the United States on March 1, 2017
I have been extremely disappointed with the new flex. I had my old flex for two years, had to change it out once when the pebble died. However it was always extremely accurate, both in steps and sleep tracking.

I got the flex 2 about six weeks ago. Here are the issues I'm having.

1. It does not accurately count steps. I averaged about 1700 steps per mile on my daily walks. Same walk, same duration every time. The flex 2 averages about 1000 steps per mile. I just tested it in my house, I walked 150 steps, it registered 122. Ridiculous

2. I have always used the "track exercise" function instead of relying on the flex 2 to recognize when I'm exercising. This week, doing my same 3 mile loop, despite the mile times showing for each of my 3 miles, it records my walk as 2 1/2 miles. And 2800 steps total. ( 1,064 step miles have been recorded for men running a six minute mile. ) I am walking a 12:30 +/- mile. Again, ridiculous.

3. It says that I never wake up, and I am only restless two or three times a night. I have a baby monitor by my bed for my twin infants. Trust me, I wake up plenty. Even when they are sleeping, I am often restless and flipping around, as my husband will attest. When I have put it on sensitive for the sleep setting, it says that I am awake all night long, also not true. I had to sleep sitting on regular for the flax and felt like it was much more accurate.

I feel like overall the flex two is junk. And I LOVED my flex. I just wanted something reliable to count steps and keep me moving. It's frustrating I can't do the basic job it's supposed to be designed for. I would return it and ask for a new flex 1 if my month wasn't already up.

The two pictures show the exact same walk, two months apart. I am walking faster now, but I am back to the speed that I was walking a year ago. The step counts did not vary that much last year fast vs. slow with my original flex.
Images in this review
Customer image Customer image
Customer imageCustomer image
32 people found this helpful
Report

Top reviews from other countries

Translate all reviews to English
Amazon Customer
1.0 out of 5 stars Frustrating as could not get it to work
Reviewed in the United Kingdom on October 30, 2020
Color: LavenderVerified Purchase
Kyslota
5.0 out of 5 stars Fitbit flex 2 magenta: a nice pink colour, came with two wrists bands and I like the small.
Reviewed in Canada on March 6, 2019
Color: MagentaVerified Purchase
One person found this helpful
Report
Gemma
5.0 out of 5 stars Buen producto
Reviewed in Mexico on October 1, 2017
Color: LavenderVerified Purchase
4 people found this helpful
Report
Mickey Nazarov
1.0 out of 5 stars not what expected
Reviewed in Canada on September 15, 2019
Color: LavenderVerified Purchase
Cliente de Amazon
5.0 out of 5 stars Calidad en el servicio
Reviewed in Mexico on August 15, 2019
Color: LavenderVerified Purchase

Disclaimer: While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Amazon.com assumes no liability for inaccuracies or misstatements about products.