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Customer Ratings & Reviews

Your price for this item is $90.99
The comparable value price is $129.99

Customer reviews

Rating 4.5 out of 5 stars with 697 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

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 18 Showing 341-360 of 697 reviews
  • Rated 5 out of 5 stars

    Excellent gift

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

    Great time for a gift or your own use for hot coffee,tea or chocolate

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    A must have mug!

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

    I love this mug and coaster/charger. It is a great invention. My only concern is the size of the cup and the price.

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

      Hi there, thanks for leaving a review and sharing this! We’re glad to hear you’ve been enjoying your Ember so far and appreciate the feedback in regard to size - we'd be happy to share this with our team! If you have any additional questions or concerns, please let us know. Ember

  • Rated 5 out of 5 stars

    T Rodcay

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

    This thing is really the best. Keeps my coffee at 135 f for at least 30-40 minutes. I love at 5000’ where it can cool off quickly.

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

      Hi there, thanks for leaving a review and sharing this! We’re glad to hear you’ve been enjoying your perfect temperature of 135°F with your Ember Mug - if you have any questions, please let us know! Ember

  • Rated 5 out of 5 stars

    Ember Mug

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

    I can enjoy my hot beverage slowly without having it become cold.

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

    Microsoft Teams best friend.

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

    Love being able to allow coffees to stay hot. While working and talking calls sometimes you just dont get to drink it.

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

      Hi Jonah, thanks for sharing this! We're glad to hear you've been loving your Ember Mug and are enjoying your perfect temperature down to the last sip, especially during work - if you have any questions or concerns, please let us know! Ember

  • Rated 5 out of 5 stars

    excellent thought out design

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

    if you don't like your coffee to get cold when doing other things and sipping, this is the cup for you

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

    Great product

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

    Works great and keeps my drink hot and ready!! Worth the price!!

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

    Coffee always warm

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

    Keeps my coffee hot when I’m running around at work.

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

    Great mug

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

    Loved this - works as advertised / good battery life and easy operation

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Good product

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

    The mug works very well. Maybe the price is little high!

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    App needs work

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

    Great for what its supposed to do. Which is keeping your coffee warm. However the app to manage it is terrible. Its such a pain that it deters you from using it. Half the time you have to repair it or redo all your settings/set up.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Great present idea

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

    It holds a good charge and the app is very cool to use for adjusting the temperature

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Nice aesthetic - Disappointing performance

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

    Sort of a disappointment Takes over 2 hrs to charge; stays charged with liquid for about 90 minutes; won't charge with liquid; I was looking for a cup that would be charged for the whole work day

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

      Hi there thank you for your review and we do appreciate the feedback! We do want to note that the charging coaster can also be used to extened the battery life of your ,ug. If you place the mug on the coaster while it is heating, the battery level will pause. Which can give you hours of battery life! Ember

  • Rated 5 out of 5 stars

    Ember Cup

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

    This cup does exactly what it advertises. Keeps my coffee at exactly the temperature I request.

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

    Love my coffee cup

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

    Great coffee cup. Works perfect and definitely will keep you with a warm cup of coffee.

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

    Love it.

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

    Love this mug! Keeps the coffee nice and hot or warm.

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

    Love it

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

    Wife loves it. Keeps her coffee HOT! Got it on sale for 90 bucks

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Size Matters

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

    I got this as a gift for my mom and she loves it but it's kinda small..... had to go exchange for bigger one

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

      Hi there, thanks for taking the time to leave a review here! We're glad to hear the Ember was gifted and appreciate your feedback as we continue to improve - if you have any questions or concerns, please let us know! Ember

  • Rated 5 out of 5 stars

    Christmas gift win!

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

    Works as advertised! Perfect for long zoom meetings when getting up to microwave your caffeine addiction is too disruptive

    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, especially during those longer zoom calls - if you have any questions or concerns, please let us know! Ember

  • Rated 5 out of 5 stars

    Great gift for someone living in cold areas

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

    Got this gift for my sibling as a bday gift. she loves that it keeps her drinks warm at all times.

    I would recommend this to a friend