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Customer Ratings & Reviews

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Comp. Value: $129.95

Customer reviews

Rating 4.5 out of 5 stars with 1557 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

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers are satisfied with the Temperature Control Smart Mug² - 10 oz, particularly praising its temperature control, ease of use, and overall quality. The sleek design and available colors also receive positive feedback. However, some customers have expressed concerns about the battery life and the mug's size. Additionally, a few users have reported issues with Bluetooth connectivity and noted the mug's weight.

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 33 Showing 641-660 of 1,557 reviews
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Slow coffee sippers need this!

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

    Love my mug! keeps it at the perfect temperature. My only complaint is that the white stained with coffee very easily and I do clean it after every use.

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

    Rated 5 out of 5 stars

    Hot 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.

    Given to my daughter, stolen by her husband. He loves it, she switched to cold brew. Go figure.

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

    Rated 5 out of 5 stars

    Great gift for the tea/coffee drinker

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

    Great gift for the tea/coffee drinker! Bought for my wife for Christmas and she uses it daily! The required app takes some getting used to, to maintain your preferences but its worth it

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

      Hi Larry, thanks so much for sharing this and leaving a review! We're happy to hear your wife has been enjoying her Ember daily! If you have any questions or concerns, please let us know. Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Useful

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

    Does exactly what it’s advertised to do, keeps your drink at the desired temperature. Just wish it was less expensive.

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

    Rated 5 out of 5 stars

    Great quality, heat-regulated mug

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

    Great quality, heat-regulated mug. Received as a gift. Keeps liquids at the perfect temperature. Good charging base.

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

    Love the mug. Keeps coffee hot and at perfect temp even if I forget about it working.

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

    Rated 4 out of 5 stars

    Keeps drinks warm, could improve battery

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

    Great mug and keeps the beverage warm. The battery life can be improved as it takes a while to fully charge it and may not be sufficient if you have frequent drinks.

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

      Hi beseje, thanks for leaving a review! We're glad to hear you've been enjoying your Ember and appreciate your feedback about battery life as we continue to improve - if you have any questions or concerns, please let us know! Ember

  • Rated 4 out of 5 stars

    Allows you to have a hot beverage through entire c

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

    Overall, this is a good product. A couple things to change on the design are: 1. The white stains. Would have thought the material wouldn't do that since one would assume coffee is a drink that will be going into this cup. 2. The handle should have more rounded edges (especially on the larger mug) so it's more comfortable when holding it. The heating element is pretty good. I'm assuming they think you'll get through the first half of the cup fairly quickly (while it's hot) and the heating function then really only has to heat the second half of cup.

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

    Rated 4 out of 5 stars

    Great cup for moms

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

    Very good quality material but wish battery life was longer.

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

    Rated 4 out of 5 stars

    10 Oz is small

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

    10 Oz is way to small. Ember needs to make there cups larger, the cost for this can't be much more since it is just more material for the cup, the electronics wouldn't change.

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

      Hi Swendell, thanks for leaving another review here! We appreciate the feedback and will certainly share this with our team! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 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.

    Love this mug it keeps my coffe an tea very warm for at least 2 hours

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

    Rated 5 out of 5 stars

    Happy coffee drinker

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

    It’s a must buy for all coffee or tea lovers. So happy with this purchase.

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

    Rated 4 out of 5 stars

    Nice quality!

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

    Very nice and made well. Easy to use with app. Love it!

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

    Rated 5 out of 5 stars

    Best coffee mug!

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

    Best coffee mug ever! Love how it keeps my coffee hot all the time.

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

    Rated 5 out of 5 stars

    Nice product

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

    Nice working, I like it. Enjoy my fresh coffee every morning!

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

    Rated 5 out of 5 stars

    Game changer

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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 so much I have bought one for every member of my Fabio for their birthday

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

    Rated 4 out of 5 stars

    Works ok

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

    Works good. Keeps warm but the longer it sits the more it tastes burned

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

    Rated 5 out of 5 stars

    my wife loves the thing

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

    She said it takes a few days to get used to the coffee always being HOT! But will gladly hand wash her cup, per the instructions, for the experience of always having a hot cup of coffee.

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

    Rated 5 out of 5 stars

    Hot beverage cup -- pricy but worth it.

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

    Second cup I've purchased. The final swallow of your hot beverage is as warm as the first -- enjoy the full cup of coffee or whatever. Kinda pricey, but my first cup is still going strong after more than a year of daily use. Charged cup keeps warm for more than 45-minutes. I'll replace it if it ever stops working.

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

    Rated 4 out of 5 stars

    Bella

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

    Yes, love this mug. Keeps my coffee just the right temperature.

    I would recommend this to a friend
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