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Customer Ratings & Reviews

Model:
FB403NV
SKU:
5579210
Your price for this item is $59.95

Customer reviews

Rating 4.5 out of 5 stars with 2706 reviews

Rating Filter

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 47 Showing 921-940 of 2,706 reviews
  • Rated 5 out of 5 stars

    Great for Getting Started

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

    I'm just beginning to focus on my movement and this is perfect for that. It's lightweight and not bulky on my wrist. It synced up with my phone so I can track my progress throughout the day.

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

    Rated 5 out of 5 stars

    Reliable, accurate, and lightweight

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

    Fitbit has awoken my dormant competitive spirit! I’ve lost 8 pounds in the month I’ve had it and my average daily steps went from 7K per day to 18K per day. What an amazing fitness tool!

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

    great gadget and great price

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

    I have been putting off buying one of these forever, but now that I am retired I thought "why not?". I got it at a great price and it syncs beautifully with my iPhone...thanks Best buy!

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

    Rated 5 out of 5 stars

    Great for swimming

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

    This is the only fitbit model I see that is waterproof enough for tracking swimming. It does a great job of tracking laps and interfaces with the Weight Watchers app. I highly recommend this model!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great basic tracker

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

    I upgraded from the zip to this one after 2 years. The flex is great for basic tracking needs. It is very light weight. Syncing can be troublesome and take a few tries to get it to update.

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

    Rated 5 out of 5 stars

    Perfect sized and feature packed

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

    Bought this as a gift for my wife and she loves it. she has a small wrist so this fit her really well and she likes the color. the features of the app are great and the battery life is really good

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

    Rated 5 out of 5 stars

    Good activity tracker

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

    I bought this Fitbit activity tracker as a gift for my mom. She is very pleased with it. It is easy to use and she likes how it it’s waterproof yet not bulky on her wrist.

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

    Rated 5 out of 5 stars

    FLEX 2 WORTH IT!!

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

    I upgraded from the FLEX--did not want too many bells and whistles--just mileage (I run), alarms, message notifications, and the bonus of being able to shower with it on! Bought two--one for my son.

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 5 out of 5 stars

    Great X'mas gift option

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

    I got this as Christmas gift and it received very positive feedback. It tracks your activities and monitors sleeping result. It is an interesting and inexpensive gift option.

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

    Rated 5 out of 5 stars

    Great tracker!

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

    I recently started swimming. I wear my Fitbit on my arm opposite my watch so I didn't wanted one just for tracking activity plus needed waterproof. Love this version of Fitbit!

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

    Rated 5 out of 5 stars

    Replaced my old Fitbit

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

    I lost the heart of my last Firbit, so I bought this to replace it. It was exactly the same model as I had before. I like the small size of this model and I wear it every day.

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

    Rated 4 out of 5 stars

    Great Tracker

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

    After my boyfriend went through three different trackers because the band kept breaking was interested in trying this one because it had different band options and you can swim in it.

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

    This simple and low cost Fitbit Flex 2 device has helped to motivate me to increase my basic physical activity. The app is very easy to use and gives me the basic information I am looking for.

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

    Keeps me moving.

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

    This is a good reminder for me to get adequate exercise. Also have a friendly competition with my neighbors to see who gets the most steps per week. Reasonably priced too.

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

    Rated 5 out of 5 stars

    good and simple

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

    a very basic and simple band to use for fitbit. dont have to worry so much about damages and its light and small so it looks good too. nothing fancy and gets the job done.

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

    Rated 4 out of 5 stars

    Great basic step counter

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

    I like that I don't have to worry about getting it wet or sweaty. Waterproof is the way to go. The band could be better. The small one is too small and the large one is to big and likes to shift.

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

    Great starter fitness device

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

    Got it for my girlfriend as she showed some interest in a fitness device, but isn't a real tech guru like me. She loves it! Highly recommend. And a long battery life too! 4-5 days per charge.

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Rated 4 out of 5 stars

    Love what you get for the price

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

    This is a good devise to buy if you don't want to spend too much money. Although it's not expensive, it is great at tracking your workout activities, sleep, weight, and nutrition,.

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

    Rated 5 out of 5 stars

    Love this tracker

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

    One of the best features of this product is the hourly reminder to get up and move. It is waterproof but I haven't tested that out. I do take it off to shower as it says tontakrbitnoff periodically

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

    Rated 4 out of 5 stars

    Nice upgrade from the original

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

    Bought this for my wife to replace a 2 year old Flex. It is a nice upgrade. Phone notifications are nice but do cost you battery time. With notifications turned off battery easily lasts a week.

    I would recommend this to a friend