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Customer Ratings & Reviews

Customer reviews

Rating 4.5 out of 5 stars with 2705 reviews

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Rating by feature

  • Value

    Rating 4.1 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.2 out of 5 stars

Pros mentioned filter

Cons mentioned filter

92%would recommend to a friend

Customers are saying

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 74 Showing 1,461-1,480 of 2,705 reviews
  • Rated 5 out of 5 stars

    Can’t live without it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use and convenient to check. Helps me stay on track for my fitness

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 4 out of 5 stars

    seems to work

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wife likes it, seems to track most of the things my blaze tracks but is smaller in size.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great product!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use the Fitbit Flex2 daily! Its easy to sync to the phone and the app is easy to use!

    I would recommend this to a friend
  • Pros mentioned:
    Water resistance

    Rated 5 out of 5 stars

    Great fitbit

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this. Especially since it’s water proof. My last flex wasn’t and was ruined.

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Love my Fitbit but....

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Battery life could be longer and they need more colors with regards to replacement bands.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Works as expected

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well keeping track of steps and activities and easy to use.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Very good tracker

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love it because it does exactly what I need..syncs really easy and idiot proof

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great Introductory Tracker

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased for my daughter as her first tracker. Easy to set up and use.

    I would recommend this to a friend
  • Pros mentioned:
    Waterproof

    Rated 4 out of 5 stars

    Great replacement

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great replacement for my original Fitbit flex. Love that I can shower and swim in it.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    small but still has plenty information

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    flex two small and nice looking. works well all the usual data available

    I would recommend this to a friend
  • Pros mentioned:
    Water resistance

    Rated 5 out of 5 stars

    Waterproof fitbit

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Only Fitbit to work while swimming. It's great since that is my main form of aerobics.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great New Years Resolution

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Keeps me focused on my New Years health goals. Can wear with anything! Sleek and sharp!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Easy to use for a beginner

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Helps me get out there and do some walking. Easy to setup and use with my smartphone.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 4 out of 5 stars

    Simple

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Simple and slim fit, just wish it had a HR monitor

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 5 out of 5 stars

    Love it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great battery runs out too fast though other then that it’s great in the pool

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 3 out of 5 stars

    Not sure about my new Fitbit flex 2

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My old Fitbit worked very well until the Bluetooth stopped working. I bought this as a replacement and it doesn’t seem to work quite as well. It doesn’t seem to count as well and it doesn’t hold a charge as long as my old one. It starts to show a count of say 2600 and then will wind up with a count of 2400.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Better than Flex 1

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Better and way improved over the first. Doesn't fall off wrist as easy

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Slim comfortable band. I love my Fitbit!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use with the Fitbit App. This keeps me motivated to meet my daily goals.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Helps me to stay motivated

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the way reminds me to get moving and informs me of e-mails and messages .

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    love it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    it's light and easy to use, i lost my fitbit hr and needed something to replace it

    I would recommend this to a friend
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