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  • Angle. Ember - Temperature Control Smart Mug² - 14 oz - Black.
  • Left. Ember - Temperature Control Smart Mug 2 - 14 oz - Black.
  • 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.
  • Design & Precision: Our award-winning design not only looks beautiful on your counter but precisely controls temperature like no other smart mug on the market. Ceramic Coating: Enjoy the pure taste of your coffee. Precision sensors detect liquid level and temperature. Ember:
  • Beyond insulation: 14 oz capacity, 80 min battery, Smart LED indicator (120F - 145F), Auto Sleep, Bluetooth when not in use, connection to app.
  • "Make it last ember: Keep your drink at the perfect temperature all day when placed on the charging coaster. Add a Sliding Lid (sold separately) and double your battery life."
  • Ember VS Others: Get to the perfect temperature faster and stay there longer with Ember's patented technology. It features all the benefits with none of the drawbacks. Ember Mug: - Normal Mug: 180F - Double Wall Vacuum Insulated Competitors: 160F - TOO HOT: 140F - Goldilocks Zone: The perfect drinking temperature (120F) - TOO COLD: 100F Time: 0 hr, 30 min, 1 hr, 1.5 hr
  • What's included: 1. Ember Mug: 3.46 inches (88.0 mm) 2. Charging Coaster: 4.60 inches (117.0 mm) 3. Power Cable: 4.5 inches (114.7 mm) 4. Ember Mug: 4.4 inches (112 mm) 5. Ember Mug: 70 inches (1778 mm)
  • 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.
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Ember - Temperature Control Smart Mug 2 - 14 oz - Black

Model:
CM191400US
SKU:
6367431
Highly rated by customers for:
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Customer reviews

Rating 4.5 out of 5 stars with 2297 reviews

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Rating by feature

  • Value

    Rating 4.1 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers often highlight the Temperature Control Smart Mug 2's temperature control, ease of use, size, color, and sleek design as positive features. However, some customers have expressed concerns about the battery life and price. Others have reported issues with the app and connectivity. Additionally, the cost of replacement charging coasters has been mentioned as a potential drawback.

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 63 Showing 1,241-1,260 of 2,297 reviews
  • Pros mentioned:
    Temperature control

    Life saver!

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

    Absolutely love this cup! Keeps everything piping hot and I can adjust the temperature! So helpful! Don’t have to keep reheating my tea.

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

      Hi Pamela, thanks for leaving a review! We're glad to hear you've been enjoying your perfect temp in your Ember Mug and no longer need to reheat your tea - thank you for your support! Ember

  • Best Buy for life Best Buy for family!

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

    My mom had trouble with the mug- however Best Buy returned the mug with no hassle so with that in mind, even though it wasn’t “our cup of tea” we still go 5 stars because Best Buy is the only place where we go to buy electronics for our family. Thank you Best Buy you are the Best!

    This review is from Ember - Temperature Control Smart Mug 2 - 14 oz - White

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

    Great product!

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

    I love my ember mug and I appreciate how quickly it came. It's a pricey item but love how my coffee stays a constant temperature.

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

      Hi there, thanks for sharing this with us! We're happy to hear you've been enjoying your Ember Mug - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Perfect Gift

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

    Sent these out as our holiday gifts this year. Perfect item to have your clients thinking about you every day.

    I would recommend this to a friend

  • Great

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

    This is perfect for working in a cold area (basement). This works as described. The app is easy to use.

    This review is from Ember - Temperature Control Smart Mug 2 - 14 oz - Blue

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

    Great mug

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

    I love how easy this is to use. It keeps my coffee and tea at the perfect temperature. It is perfect for a busy mom.

    This review is from Ember - Temperature Control Smart Mug 2 - 14 oz - Blue

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

    Great cup

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

    Great mug for coffee drinkers who like to savor their only cup of the day, keeps my coffee nice and not at a drinkable temperature.

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

      Hi Makoa, thanks for sharing this! 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

    Temperature control. Smart monk great value

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product works every time keeps my coffee warm for over an hour in 1/2 love it going to get another one just to have a backup

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

      Hi Cowboy, thanks for leaving a review here! We're glad to hear you've been loving your Ember Mug and are enjoying your perfect temperature down to the last sip - if you have any questions or concerns, please let us know! Ember

  • Avoid this brick.. Great idea but flawed software!

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

    My wife bought this for me as a Birthday present. Every time I open the app I have to disconnect and reconnect the mug. I cannot set the temperature of the mug. There is a Firmware update available and it fails to install every time I try and run it, Ember support sent me a list of troubleshooting steps which I have followed multiple times from multiple phones, and nothing works as advertised. I missed the 2 week return window and am stuck with this $130 brick.

    This review is from Ember - Temperature Control Smart Mug 2 - 14 oz - White

    No, I would not recommend this to a friend
    • Brand response from Ember, Inc.
      Posted .

      Thank you for sharing your feedback! We're always working on improving our products and your feedback is very valuable to us. We do want to let you know that the Ember mug is functional without the Ember app and will heat to the default set temperature of 135F. However, our team is always here to help and you can reach us at support@ember.com for help! Ember

  • Pros mentioned:
    Temperature control

    JDCC

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

    Does what it says. Morning coffee stays just as hot as when it was poured with the programable feature. A must have for serious coffee drinkers.

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

      Hi there, thanks for leaving a review here! We're glad to hear you've been enjoying your Ember - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    You need this in your life

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

    Fantastic!!!! You need this in your life. Drinking coffee at the perfect temp is a joy.

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

    Best coffee cup warmer

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing cup. Keeps the coffee hot..i will be buying another one.

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

    Works great

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

    Bought this for my mom and she absolutely loves it. Great product

    This review is from Ember - Temperature Control Smart Mug 2 - 14 oz - Blue

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

    Wonderful product

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

    I love very much and i think that it was worth the many dollars i soent on it but anyway

    This review is from Ember - Temperature Control Smart Mug 2 - 14 oz - Blue

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

    Perfect!

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

    Everything i hoped it would be. Nice to have hot coffee that stays that way.

    This review is from Ember - Temperature Control Smart Mug 2 - 14 oz - Blue

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

    Love my smart mug!

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

    Love that my coffee is the perfect temperature for 2 hours- super cool smart mug!

    This review is from Ember - Temperature Control Smart Mug 2 - 14 oz - Blue

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

    Love my Ember

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

    I love it keep my coffee just the right temperature OMG Great

    This review is from Ember - Temperature Control Smart Mug 2 - 14 oz - Blue

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

    Great Mug!

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

    Great gift item. Smart mug work as described and isopod for a mom on the go that can never seem to have a nice hot cup of coffee.

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

      Hi JEB001, thanks for sharing this with us! We're glad to hear the Ember was gifted and hope they enjoy their new mug - thank you for your support! Ember

  • Pros mentioned:
    Temperature control

    Awesome purchase

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

    Great love it x10 this is a great purchase now I don’t need to microwave my coffee when I forget about it lol

    This review is from Ember - Temperature Control Smart Mug 2 - 14 oz - Copper

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

    The perfect gift!

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

    Best Christmas gift ever! Easy to use and personalize. Just what I need while working from home during this season

    I would recommend this to a friend
Page 63, Showing 1,241-1,260 of 2,297 reviews
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