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Customer Ratings & Reviews

Your price for this item is $89.99
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The comparable value price is $149.99

Customer reviews

Rating 4.5 out of 5 stars with 2286 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 for its temperature control, ease of use, size, color, and sleek design. However, some customers have expressed concerns regarding battery life and price. Others have reported issues with the app and connectivity. Additionally, some customers have mentioned the high cost of replacement charging coasters.

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 2,286 reviews
  • Rated 5 out of 5 stars

    Ember Smart Mug 14 oz - Sage Green

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

    The mug functions exactly as described by Ember, and was significantly less as purchased on sale from Best Buy.

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

    Rated 5 out of 5 stars

    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
  • Rated 1 out of 5 stars

    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.

    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

  • Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    THE BEST ADDITION TO THIS WORLD

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

    Love it! It’s literally the best addition to this world!!! The battery doesn’t last as long as expected but overall? BRAVO

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

    Rated 5 out of 5 stars

    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
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    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.

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

    FOR COFFEE LOVERS WHO NEED IT AT WORK!

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

    GIVEN AS A CHRISTMAS PRESENT TO A COFFEE ADDICT. SHE WAS PLEASED THAT CHARGING CORD WOULD WORK NEAR HER DESK AT WORK.

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

    Rated 5 out of 5 stars

    Must buy for all that drink coffee all day

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

    Have been using almost every week day for 8 months and it’s a great product. Would definitely buy again, I can have hot coffee all day.

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

      Hi MoonDoge, thanks for leaving a review! 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

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    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

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

    Rated 5 out of 5 stars

    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!

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

    Rated 5 out of 5 stars

    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.

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

    Rated 5 out of 5 stars

    Does it's job!

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

    Excellent mug, keeps things warm for long amounts of time!

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

    Rated 5 out of 5 stars

    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

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Re-heat? Oh… I see

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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 mother-in law who uses this thing daily!

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

    Rated 5 out of 5 stars

    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:
    Color

    Rated 5 out of 5 stars

    Heat coffee cup

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

    Great product, I will always own one.The color is cool as well.

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

    Rated 5 out of 5 stars

    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

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Amazing

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

    Simply put, this cup is amazing. I set this up in my office at work and it keeps my coffee nice and hot the entire day!

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

    Great Mug and Gift!

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

    This mug is great and at an unbeatable price ($99 when I purchased it on sale)! Great Gift for the holidays and everyone enjoyed it. I do want to see how long it will last, the coating seems to have trouble according to other reviews, so be on a lookout for that nonetheless.

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

    Rated 5 out of 5 stars

    Love this cup

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

    Keeps my coffee hot for hours with the charger coaster. Love this for long gaming days

    I would recommend this to a friend