Last-Minute SavingsLimited quantities.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Fitbit - Ace 2 Activity Tracker - Night Sky.
  • Angle. Fitbit - Ace 2 Activity Tracker - Night Sky.
  • Alt View 11. Fitbit - Ace 2 Activity Tracker - Night Sky.
  • Alt View 12. Fitbit - Ace 2 Activity Tracker - Night Sky.
  • Alt View 17. Fitbit - Ace 2 Activity Tracker - Night Sky.
  • Alt View 18. Fitbit - Ace 2 Activity Tracker - Night Sky.
  • Fitbit Ace 2 for Kids 6 Years and Up video 1 minutes 09 seconds

Fitbit - Ace 2 Activity Tracker - Night Sky

Model:
FB414BKBU
SKU:
6331380
Highly rated by customers for:
Your price for this item is $38.99
Clearance
The comparable value price is $69.95

Customer reviews

Rating 4.6 out of 5 stars with 972 reviews

Rating Filter

Rating by feature

  • Battery Life

    Rating 4.6 out of 5 stars

  • Durability

    Rating 4.5 out of 5 stars

  • Comfort

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

92%would recommend to a friend

Customers are saying

Customers are impressed with the Ace 2 Activity Tracker's step tracking, ease of use, and battery life. Many appreciate its suitable size for children, water resistance, appealing color options, and motivational features. However, some customers have expressed concerns about the limited features, band quality, and app performance.

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 42 Showing 821-840 of 972 reviews

  • Perfect widget

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Super widget and my son loves his new Fitbit, Cheap!

    I would recommend this to a friend

  • Great for my kid

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's exactly what I was expecting for my son he really loves it

    I would recommend this to a friend

  • fit bit for kids

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    our grandaughter loves this and uses it everyday.Thanks!

    This review is from Fitbit - Ace 2 Activity Tracker - Watermelon

    I would recommend this to a friend

  • BEST thing for My Grandson...

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My Grandson Loves his FITBIT-ACE 2...Thank You!! Great Product!!

    I would recommend this to a friend

  • Boy loves it

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My lil guys which is 6 loves his fit. Likes the challenges as well

    I would recommend this to a friend

  • Girls love them

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pretty cool little gadget and kids seem excited to use these daily

    This review is from Fitbit - Ace 2 Activity Tracker - Grape

    I would recommend this to a friend

  • Does everything I expected

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My friend had one and now I can track my own activity.

    I would recommend this to a friend

  • Garmin

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It has definitely inspired more steps and overall movement, so that can't be a bad thing

    I would recommend this to a friend

  • Great Quality!!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Motivation for my 5 year old. I compete with Him all the time

    I would recommend this to a friend

  • average

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    okay ............. ................... ...................

    This review is from Fitbit - Ace 2 Activity Tracker - Grape

    No, I would not recommend this to a friend

  • Great for kids

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We like that you can sync it to a computer and not a phone.

    I would recommend this to a friend

  • Love it!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My daughter loves it. I love that I can see her process from my phone!

    This review is from Fitbit - Ace 2 Activity Tracker - Watermelon

    I would recommend this to a friend

  • Daughter loves it..

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought it for my daughter. She really likes it.. Descent for kids..

    This review is from Fitbit - Ace 2 Activity Tracker - Watermelon

    I would recommend this to a friend

  • Great for kids

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased for my daughter birthday present, I made a perfect decision

    This review is from Fitbit - Ace 2 Activity Tracker - Watermelon

    I would recommend this to a friend

  • So cute and perfect for kids!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Quick and easy transaction. Wish it came in more colors though.

    This review is from Fitbit - Ace 2 Activity Tracker - Watermelon

    I would recommend this to a friend

  • Haven’t used for a long time

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My 6 yrs daughter was wanting it for awhile. She loved it.

    This review is from Fitbit - Ace 2 Activity Tracker - Grape

    I would recommend this to a friend

  • Fitbit ace for kids

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

    Purchased these fir my 3 grandsons. They love them.

    I would recommend this to a friend

  • Christmas gift

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A good value. Bought as a gift for my grandaughter. Looks good.

    This review is from Fitbit - Ace 2 Activity Tracker - Watermelon

    I would recommend this to a friend

  • Great for kids!!!!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought 2 of these and kids love it. Would recommend

    This review is from Fitbit - Ace 2 Activity Tracker - Watermelon

    I would recommend this to a friend

  • Good

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wish I would have double check to see that it didn't track the heart rate or stairs

    This review is from Fitbit - Ace 2 Activity Tracker - Grape

    I would recommend this to a friend
Page 42, Showing 821-840 of 972 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2025 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.