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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 46 Showing 901-920 of 1,538 reviews
  • 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.

    Awesome technology. Works as descibed Keeps beverage at set temperature and the cup stays cool

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

    Rated 5 out of 5 stars

    Ember mug

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

    Beautiful my mom loves it. She says hours later her coffee mug is still the perfect temperature

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

      Hi Marin, thanks for leaving a review! We’re glad to hear your mom has been enjoying her perfect temperature with her Ember Mug! Ember

  • Cons mentioned:
    Size

    Rated 4 out of 5 stars

    Small heated cup

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

    It’s a Very Small cup. I Recommend the larger cup, although its expensive for only a few oz.

    No, I would not 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 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

    Cup warmer

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

    Is great for keeping my coffee warm and fresh all morning long.

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

    Rated 5 out of 5 stars

    Great

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

    Love these mugs! Works well and keeps my coffee hot and delish

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

    Rated 5 out of 5 stars

    Ember 10ox smart mug

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

    Love my hot cup of coffee. Keeps coffee warm for an extended period of time.

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

      Hi there, thank you for leaving a review! We're happy to hear you've been able to take your time drinking your perfect temp with your Ember Mug - we appreciate your support! Ember

  • Rated 5 out of 5 stars

    Best mug ever!

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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 so much and the fact that my coffee stays hot all day is amazing. I generally forget my coffee when I’m working so I constantly had to keep going to the microwave and warm it up again. Love this product and also bought one for my sister and she absolutely loves it too.

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

    Rated 5 out of 5 stars

    Cozy for the cold days

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

    Great. Product keeps my cafe hot at all times great for cold weather

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

    Rated 5 out of 5 stars

    Coffee Ember Mug

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

    Absolutely love my ember mug! I reheat coffee multiple times so this is a life saver

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

      Hi Refrigerator, thank you for sharing this! We're glad to hear you've been enjoying your Ember Mug and no longer need to reheat your coffee - thank you for your support! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Hot hot hot

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

    Never drink cold coffee again. Awesome mug adjustable temperature.

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

    Rated 5 out of 5 stars

    GREAT CUP

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

    This cup is great. Keeps your coffee or tea hot for 1 1/2 hours. I highly recommend this cup.

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

      Hi Gary, thanks for leaving a review and sharing this! We’re glad to hear you’ve been enjoying your Ember so far! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Hot coffee

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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 hot coffee but hate getting up & down to reheat in the microwave! This cup is 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 enjoying your Ember and no longer need to reheat your coffee! Ember

  • Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Great for the slow coffee drinker

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

    Only con is that the battery can go fast if you don't have the charging plate near by

    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 enjoying your Ember so far. Battery life can depend on a number of different factors, but if you feel your battery is draining faster than normal, please reach out to us at support@ember.com so we can help! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Nice heated mug

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

    Awesome mug, heats up my coffee and keeps it hot- like fresh coffee!

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

    Rated 5 out of 5 stars

    Game Changer

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

    I no longer worry about my coffee getting cold before I finish drinking it. Best Mother’s Day gift ever.

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

    Rated 5 out of 5 stars

    Great for busy managers.

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

    As a senior manager, my daughter had to warm her coffee multiple times. This warmer is the perfect solution!

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

    Rated 4 out of 5 stars

    moms

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

    its a alright mug doesnt hold a long charge but it does its purpose

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

    Rated 4 out of 5 stars

    Expensive cop

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

    It look very good but it is very expensive cup very easy to use it made my cafe very hot

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

      Hi Jack, thanks for taking the time to leave a review here! We hope you're still 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

    Exactly what it's advertised to do and more

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

    Very neat product that keeps your coffee at the exact temperature you want. Works great.

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

      Hi Remi, thanks for sharing this with us! We're glad to hear you've been enjoying coffee at your perfect temperature in your Ember Mug - if you have any questions or concerns, please let us know! Ember

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Go for it.

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

    Works perfectly, easy to take care of. Go for it!!

    I would recommend this to a friend