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Customer Ratings & Reviews

Your price for this item is $79.99
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The comparable value price is $149.99

Customer reviews

Rating 4.5 out of 5 stars with 1537 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 consistently note the Temperature Control and Ease of Use as standout features. The design and quality are also appreciated by users, with some expressing love for the available colors. However, some customers have concerns regarding the battery life and size, while others mention issues with Bluetooth connectivity and the mug's weight. A few customers wish for a larger capacity.

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 38 Showing 741-760 of 1,538 reviews
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Best Coffee Mug

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

    Best purchase it keeps my coffee warm. I can control the temp from my phone!

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

    Rated 5 out of 5 stars

    The best!

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

    You will not regret the purchase! Awesome! Keeps coffee or tea at your set temperature! Never cold!

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

    Rated 5 out of 5 stars

    Expensive, but if you want to keep your drink warm

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

    Pricey, but worth keeping your drink warm - especially in the cold winter and if you don't like to drink your warm/hot drink very quickly.

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

      Hi Vince, thanks for leaving a review here! We're glad to hear you've been enjoying your perfect temperature in your Ember - if you have any questions or concerns, please let us know! Ember

  • Cons mentioned:
    Battery life

    Rated 5 out of 5 stars

    Good for a while

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

    I purchased this product for my dad, he loves coffee so perfect gift, but it’s not like the coffee will stary hot for 3h. Keep that in mind

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

      Hi Ray23, thanks for leaving a review! We're glad to hear you've been enjoying your Ember and appreciate the feedback about battery life - if you have any questions or concerns, please let us know! Ember

  • Rated 4 out of 5 stars

    Good, but pricey.

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

    Love this mjg, and it's held up well. I'm just not sure it's worth the price tag. If it was a tad cheaper, I would highly recommend it.

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

      Hi CC74, thanks for taking the time to leave a review here! We're glad to hear you've been enjoying your Ember and appreciate your feedback as we continue to improve - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    The Smartest Cup!

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

    The smartest cup I’ve ever met! Just the perfect size and easy to set up and us. Amazing at how my hot drink stays the same temp for hours

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

      Hi there, thanks for taking the time to leave a review! We're glad to hear you've been enjoying your Ember - if you have any questions or concerns, please let us know! Ember

  • Rated 5 out of 5 stars

    Cannot live without 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 can’t live without this mug. This is the 2nd one I’ve bought. The first one lasted about 3-4 years, so it was time for a new one. I use this for coffee and hot tea, which I have several times a day. The presets are fantastic to use and have, and the battery life good. I keep the charging plate near me, so I usually have it in the charging plate when I do have coffee or tea.

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

    Nice but pricey

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

    I brought it back. Husband said for the price he would hate to have it get stolen and for his coffee he doesn’t mind putting it in a Yeti with a handle

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

    Rated 5 out of 5 stars

    A Must Have!!!

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

    Got these in many colors. Got them for friends as well. They are amazing and well worth the price to keep your coffee hot and fresh!!!

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

      Hi there, thanks for sharing this! We’re glad to hear the Ember was gifted and they've been enjoying their Ember Mugs! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Hot drinks!

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

    This is a really cool cup. I like how you can keep it on the plate or use the charge and keep it warm a long time later.

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

      Hi racosta16, thanks for leaving a review! We're glad to hear you've been enjoying your perfect temperature in your Ember Mug - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Love this

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is amazing. One of my best purchases of the year. Hot coffee every sip! Had it about 6 months and works great.

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

      Hi there, thanks for leaving a review! We're glad to hear you've been loving your Ember Mug and are enjoying your perfect temperature down to the last sip - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Bought as gift

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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! May buy one for myself. Keeps your drink as warm as you like.

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

    Rated 3 out of 5 stars

    Solves a problem, wait for next gen

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

    This solves a problem for my wife, who drinks her coffee so slow, she’s re microwave it 6 or 7 times. That said the price point is high at 99$. Sure you can get rid of all your mugs, but that’s quite expensive. Side comments: -the battery life leaves something to be desired, as it doesn’t last more than one day. -the Bluetooth range isn’t great, we live in a 1400 sq ft apt and from the master bedroom to the kitchen she can be out of range quite commonly.

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

    Rated 5 out of 5 stars

    Very happy

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

    Love it! Keeps my coffee at perfect temp. Next time I will get the larger size it’s just a little to small.

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

    Rated 5 out of 5 stars

    So good.

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

    My 3rd Ember. Live this cup! I give them as presents to teachers and I have one to my mom for Mother’s Day. My wife and I love it!

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

      Hi JustScott, thanks for sharing this! We're happy to hear you've gifted Ember's and you and your wife has been enjoying your mugs as well - thank you for your continued support! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Hot coffee happiness!!

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

    Excellent at keeping coffee at just the right temperature for a very long time. A great gift for my husband at Christmas. He loves it!!

    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 your husband has been enjoying his perfect temperature with his Ember Mug! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Gift for my Dad

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

    I bought this for my Dad for his Birthday last year and he LOVES it! He keeps it in his office and it keeps his coffee warm for hours.

    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 your Dad has still been enjoying his Ember Mug - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Great gift

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

    Mom loves it, the reviews for the app are not great but the mug stays hot

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

    Rated 5 out of 5 stars

    Ember

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

    Love this cup, very helpful on a busy morning to keep your coffee hot.

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

    Rated 5 out of 5 stars

    Love it!

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

    Amazing product. Very helpful. Coffees at the perfect temperature

    I would recommend this to a friend