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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 2287 reviews

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Rating by feature

  • Value

    Rating 4.2 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 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 97 Showing 1,921-1,940 of 2,287 reviews
  • Rated 5 out of 5 stars

    Awesome mug

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

    Works great. Purchased for my wife and she uses it daily.

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

    Ember Blue 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 product and good service all around for me..

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

    Rated 1 out of 5 stars

    Cup

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

    Has problems with connecting every time. It says it's not connected and it really is. It doesn't shut off when the liquid gets down so it has actually smelled like it was burning.

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

    Cool!

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

    This is a great idea. It’s just too bad my wife didn’t want it.

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

    Does it’s job well.

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

    highly recommend if you’re a book worm or constant study/work horse.,

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

    Rated 2 out of 5 stars

    Won't stay connected

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cant get it to stay connected to the app therefore I hardly get to use it. Was nice while it worked but unfortunately warranty is expired.

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

      Thank you for this feedback! We are happy to share the mug can heat without connection to the app. Without pairing, the mug is set to a default temp of 135°F. Once you pour in hot liquid, the Ember will pulse white as it works to the set temp and turn solid white when your preferred temp has been reached.
      With that said, we'd be happy to help pair your Ember! Please feel free to reach out to our support team at support@ember.com so we can further assist you! Ember

  • Rated 5 out of 5 stars

    Amazing product

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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.

    Great gift for my gf who loves hot beverages! Made her very happy!

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

    Great

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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 for my wife and she absolutely loves it, it’s works great on the app

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

      Hi Manny417, thanks for leaving a review! We're happy to hear your wife has been enjoying her new Ember Mug so far - thank you both for your support! Ember

  • Rated 5 out of 5 stars

    Wonderful invention

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

    I lived with cold coffee and microwaving, this has been amazing!

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

    Good mug

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

    makes a great gift for the ones that always leave the drinks old.

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

    On the go lifestyle

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

    Absolutely great. I love using this on the go. Great for a fast lifestyle

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

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

  • Rated 1 out of 5 stars

    Not a good product

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got this last Christmas and loved it, but this product lasted only about 5 months. By May I could no longer open the app and it stopped heating. Will not buy this brand again.

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

    Perfect appliance for the purpose, works as advert

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

    Perfect appliance for the purpose, works as advertised.

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

    A cool idea!

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

    Was a birthday gift, person was very pleased! A great idea!

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

    Great Cup!

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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 it as a gift and the recipient really loves it!

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

    Very nice, but expensive

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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.

    Really nice mug, and this one is steel, but pretty expensive

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

    It’s great

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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 for coffee and tea, no complaints here.

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

    cup

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

    bought as a gift for my mother who drinks a lot of tea. she seems to enjoy it

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

      Hi Jls1, thanks for sharing this! We're happy to hear you gifted your mother an Ember and she's been loving it so far - thank you both for your support! Ember

  • Rated 5 out of 5 stars

    Great cup

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

    Love it but app sucks ...fix it!!!!! App will not work right wont update

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

      Hi Bemo, thanks for sharing this. We're sorry to hear about the experience you had with the firmware update and appreciate the feedback. We do want to assure you that the mug is functional without connection to the device and without the update, but if you're still experiencing issues, please reach out to us at support@ember.com - we'd be happy to help! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    You need this 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’m only sorry it took me so long to find this mug. It feels so good to drink from this cup. Having hot coffee in an open coffee mug while I go through my emails is amazing.

    I would recommend this to a friend