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$119.95
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Comp. Value: $149.95

Customer reviews

Rating 4.5 out of 5 stars with 2300 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
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 61 Showing 1,201-1,220 of 2,300 reviews
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Hot

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

    It keeps it hot, charging is easy. Phone connected first try

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

    Rated 5 out of 5 stars

    Smart 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 works well! Nice to have hot coffee all morning.

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

    Rated 5 out of 5 stars

    Hot coffee

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

    Keeps my coffee and tea at my hot temperature So glad I got it

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

    Rated 5 out of 5 stars

    Great product for 90 min of perfect temp

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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... the only downside is the charge only lasts 90 min

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

    This cup is so amazing. Must have if you work from home.

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

    Rated 5 out of 5 stars

    For the true coffee drinker

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

    Great gift for a true coffee drinker. Keeps my coffee heated so I never have to worry about reheating it. Reheated coffee never taste the same

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

    Keeps coffee hot

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

    It'll keep your coffee hot . Set the temp on the app and it will keep the coffee that temp for around an hour. Make sure not to set it on the charger while the bottom is wet or it will carode the metal. Also, there's a known defect where the charging contacts can break down and fail to stick up high enough to make contact and charge the mug

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

    Rated 4 out of 5 stars

    Pretty good

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

    Bought for my wife, she likes it but the battery life could be better. Accomplished what she wanted though.

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

    Rated 5 out of 5 stars

    I might have to get one for myself

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this as a gift for my wife and she absolutely loves it! It keeps her teas and coffees at the perfect temp for hours.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    MUG

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

    The mug itself works great; it's the app that is flaky. I brought the mug on 6/8/2021 and the app just let me connect to it thru my ph. last saturday SMH

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

      Hi there, thank you for leaving a review! We're happy to hear you've been enjoying your Ember so far and appreciate the feedback in regard to the app. We do want to assure you that the mug is functional without connection to the device, but if you're still experiencing issues, please reach out to us at support@ember.com - we'd be happy to help! Ember

  • Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Works great!

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

    It’s pricey. But so nicey to have hot coffee while watching tv or working

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Hot coffee!

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

    Works great, we have 2 of them. Also very durable. I dropped one from the counter and it still works!

    I would recommend this to a friend
  • Cons mentioned:
    Price

    Rated 5 out of 5 stars

    Ok

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

    I like it but too expensive that’s why I return it

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Hot cup

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

    Bought as a gift and was told it was the best thing ever

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

    Rated 5 out of 5 stars

    The warmer

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

    Awesome love it best thing I gotten to keep my drinks hot

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

    Rated 5 out of 5 stars

    Works perfectly!

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

    Bought this as a gift for my Wife since she is always re-heating her coffee. She loves it! She says it stays at a perfect temperature.

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

    Rated 4 out of 5 stars

    Solid product

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

    It does kept my hot beverages hot, but if you uses cream it does make the cream curdle if you let the coffee seat.

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

    Rated 5 out of 5 stars

    Ember - Temperature Control Smart Mug

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

    Really nice to be able to keep your coffee or tea at the temperature you want for as long as you want. Product is on the pricey side but I think worth it.

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

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

  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Great size my wife loves it!,,

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

    Great size. My wife loves it. Same as the others just bigger

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

    Rated 5 out of 5 stars

    Keep your drink warm/hot!

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

    Highly recommend. No need the reheat your drink or worry about it getting cold. Maintains temperature.

    I would recommend this to a friend