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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 53 Showing 1,041-1,060 of 2,300 reviews
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Supper mag.

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

    Supper way to keep your drink warm. Easy holds set temperature for about 2 hours

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

    Rated 5 out of 5 stars

    WAAAAAARM COFFEE LADIES and GENTLEMEN

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

    A Great Product, only issue is battery life but it is never truly a major problem

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

    Rated 5 out of 5 stars

    Awesome coffee cup

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

    Bought this as a Christmas present for my dad and he loves it.

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

    Rated 5 out of 5 stars

    Toasty

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

    Amazing mug, super easy to use with the app and keeps the beverage warm. Great gift!!

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

    Rated 5 out of 5 stars

    Great temperature, 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.

    Works well to keep drink at perfect temperature so you can sip it at your leisure.

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

    Keeps my coffee hot and very easy to use. I wish it came in more colors but that’s a minor issue.

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

    Rated 3 out of 5 stars

    Cool...not practical

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

    Its expensive, the battery life is lacking...the only reason I see using the Ember mug is for vacations while you're on the deck and want to slowly sip your coffee without worrying about it cookibg off. I dont recommend unless they cut the cost by 70%.

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

    Rated 5 out of 5 stars

    Hot coffee

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

    This keeps my coffee at the temperature i need while i work. I can drink it without having to reheat in the microwave. Best present ever.

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

    Rated 5 out of 5 stars

    Wife absolutely loves it

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

    i bought this for my wife as a birthday present and shes a huge fan.

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

    Rated 5 out of 5 stars

    Worth every penny!

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

    Worth the money! I always hated drinking hot coffee because it would get cold so quickly. This coffee mug takes care of that! Don't let the price stop you from buying! It is amazing and worth the money!

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

      Hi Chelsea, thanks for leaving a review here! We’re glad to hear you’ve been enjoying your Ember and take time drinking coffee at your perfect temperature! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Love it

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

    Beautiful and very useful. I hate having my tea get to a drinkable temperature and then get cold a moment later. A luxury for sure, but one i don't regret buying.

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

    Rated 5 out of 5 stars

    10/10

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

    Purchased as a gift and my husband absolutely loves it! Keeps drinks warm for hours

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

    Great, but…

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

    Great dor 1-2 cups, but on/off gets tedious after an hour or so. Otherwesie, great.

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

    Rated 5 out of 5 stars

    Chuck

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

    This cup so far is working great bought it for a Christmas gift and they love it

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

    Amazing! Bought this for my husband and he loves it. We are total opposites he loves everything hot and I love everything cold. Being able to keep his coffee hot for hours couldn’t be more perfect for him

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

      Hi Kimmy, thanks so much for sharing! We're happy to hear your husband been enjoying his Ember! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Brilliant design

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Christmas gift to my sister. She’s been using it for quite some time now and still loving it. The cup senses the content and heat up itself.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Love a hot cup of coffee!

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

    Great cup! A little pricey unless you shop at Best Buy and get a great deal like I did!

    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 more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Got this for my dad, but he gave it back and man I love this mug. It’s awesome! Keeps the coffee nice and hot!

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

    Rated 5 out of 5 stars

    Better than expected!

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

    Even better than expected! Great quality and provides constant, even temperature.

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

    Rated 5 out of 5 stars

    Best mug

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use it every morning. I’ve had it for over a year and it still keeps my coffee warm!

    I would recommend this to a friend
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