Last-Minute SavingsLimited quantities.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Angle. Ember - Temperature Control Smart Travel Mug 2 - 12 oz - (RED).
  • A smarter way to drink coffee. Experience the comfort of consistently hot coffee (or tea) at your chosen temperature. Simply, set your temperature down to the degree in the Ember app. 137°F. App includes: Personalized LED color options, Recipes and how-to guides, Tea timers and more. Download on the App Store or Google Play.
  • At home or on-the-go, there is an Ember Mug to suit your lifestyle. Whether you want to make the most of your morning at home or head out the door, Ember Mug is designed to keep your beverages hot or cold for an extended period.
  • Give the gift of warmth. The perfect gift does exist. Whether they are a coffee connoisseur, a daily drinker, or a weekend warrior, they'll benefit from a superior beverage drinking experience - one they'll thank you for all year round. Ember.
  • Alt View 11. Ember - Temperature Control Smart Travel Mug 2 - 12 oz - (RED).
  • Alt View 12. Ember - Temperature Control Smart Travel Mug 2 - 12 oz - (RED).
  • Alt View 13. Ember - Temperature Control Smart Travel Mug 2 - 12 oz - (RED).
  • Alt View 14. Ember - Temperature Control Smart Travel Mug 2 - 12 oz - (RED).
  • Alt View 15. Ember - Temperature Control Smart Travel Mug 2 - 12 oz - (RED).

Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Red

Model:
TM191208US
SKU:
6471977
Highly rated by customers for:
Your price for this item is $199.99

Customer reviews

Rating 4.2 out of 5 stars with 473 reviews

Rating Filter

Rating by feature

  • Value

    Rating 3.8 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

80%would recommend to a friend

Customers are saying

Customers frequently mention the excellent temperature control and ease of use of the Temperature Control Smart Travel Mug 2 - 12 oz. Many appreciate the sleek design and helpful app functionality, although some users experienced issues with the lid and reported that the battery life could be improved. The price and smaller-than-desired capacity were also recurring points of feedback.

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 16 Showing 301-320 of 473 reviews
  • Pros mentioned:
    Temperature control

    Excellent mug for commuting.

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

    This ember mug is great to use to bring on a commute to work and use in the office. Keeps tea or coffee from home hot.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi totaltechmember, thanks for sharing this with us! We're glad to hear you've been enjoying tea and coffee at your perfect temperature in your Ember Mug - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Ease of use

    Great on the go cup!

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

    Works great and on the go is the best part! Taking my home experience on the go!

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Love it!

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

    Love it! it actually keeps the temperature that you set it at!

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Love this ember

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

    I m proud I bought this cup b/ c I love coffee and tea keeps my coffee at right temp not too hot just right and warms up quickly

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    This is a must!

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

    This ia the best thing to ever happen to my coffee and tea!

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Best travel mug

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

    Best travel mug i ever had keeps my drink at right temperature though the entire day.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Pricy for a mug, but worth it!

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

    Awesome travel mug. Keeps my drink warm for a perfect amount of time. Doesn’t leak.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

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

    Perfect

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

    Easy to use, especially love the app. The charging pad is nice and sleek so it doesn’t clutter up your desk.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Marti, thanks for leaving a review here! We’re glad to hear you’ve been enjoying your Ember Mug so far - if you have any questions, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Great gift idea

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

    Love this item! Meets all of my expectations. Love the ability to keep my beverage warm.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Magic

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

    My coffee now stays warm for as long as I need it for! No more microwave to warm up my cup

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi there, thank you for taking the time to leave us a review! We're glad to hear you've been enjoying your Ember Mug and no longer need to reheat your coffee - thank you for your support! Ember

  • Pros mentioned:
    Ease of use

    Great smart mug

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great mug. Easy to use app. Works well, settings are easy to use.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    love it

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

    I bought it as a gift for my wife. Does the job well. She was able to keep her drink warm for pretty much all day.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Would buy another

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

    I love this mug. Keeps my coffee perfect temperature when busy. I tend to forget i made a cup a lot.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Alrmpg, thanks for leaving a review! We're happy to hear you've been able to take your time drinking your perfect temp with your Ember Mug - we appreciate your support! Ember

  • Pros mentioned:
    Temperature control

    travel mug

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

    Amazing product. Wish it held temperature a little longer. But, great concept.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Ember Travel

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

    Works as advertised, perfect for the morning joe drinkers that like to sip their coffee throughout the AM.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi there, thanks for leaving a review! We’re glad to hear you’ve been enjoying your Travel Mug as well! If you have any questions or concerns, please let us know. Ember

  • Pros mentioned:
    Temperature control

    Cup

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

    Love this cup! Keeps my coffee hot for hours! Sometimes have to turn it off cause it’s to hot.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi Aryn, thanks for leaving a review! We're glad to hear you've been enjoying coffee at your perfect temperature in your Travel Mug - if you have any questions or concerns, please let us know and we'd be happy to help! Ember

  • Pros mentioned:
    Temperature control

    Turning coffee into education

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

    This mug does exactly what I expected it to do. It keeps my coffee nice and hot while I teach.

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi caffeinatededucator, thanks for sharing this with us! We're glad to hear you've been loving your Travel Mug so far, especially while teaching - we appreciate your support! If you have any questions or concerns, please let us know. Ember

  • Pros mentioned:
    Temperature control

    quality

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

    Quality mug that keeps my coffee hot at work for longer!

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Use it daily

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

    Love this! I use it daily. I bought an extra base to keep at the office too

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
  • Pros mentioned:
    Temperature control

    Great travel mug

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

    Great mug to have. It’s nice to have a constant temperature mug of coffee. Easy to sync and use!

    This review is from Ember - Temperature Control Smart Travel Mug 2 - 12 oz - Black

    I would recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Hi SAP1266, thanks for sharing this with us! We're glad to hear you've been enjoying coffee at your perfect temperature in your Ember Mug - if you have any questions or concerns, please let us know! Ember

Page 16, Showing 301-320 of 473 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.