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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 30 Showing 581-600 of 1,538 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Works great ,i use it everyday.

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

    Easy to program and adjust the temperature to suit your taste . Called Ember customer support to ask a couple of questions ,I cannot say enough nice things about them ! They were very helpful and knowledgeable Great people.

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

    Rated 5 out of 5 stars

    Ember Mug - temperature-controlled

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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 for someone who loves to linger over coffee that stays the perfect temperature. No need to repeatedly microwave!

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

    Rated 5 out of 5 stars

    Worth It!!

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

    I love this for everday. I love my coffee and like to take my time enjoying it. No more cold coffee after 30 minutes!!!

    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
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Love it!

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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 it. I don’t drink my coffee immediately. It sits on my desk and I sip at it. By the time I get to the bottom, it’s cold as ice. My new Ember mug keeps my coffee warm to the end. Very happy!

    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 you've been able to take your time enjoying your coffee in your Ember Mug - if you have any questions or concerns, please let us know! Ember

  • 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

    Great purchase

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

    My wife loves to use this it keeps your coffee the perfect temp

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

    Rated 4 out of 5 stars

    Worth the price

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

    I bought this as a gift for my sister and was pretty skeptical about a mug that costs $100. She loved it and it works as intended! I would recommend to others.

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

    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.

    Bought this as a gift for my wife and she loves it! Be sure to use the base to keep it charged as you use it. The battery does not stay charged for long without it.

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

    Rated 5 out of 5 stars

    Morning Game Changer

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

    Morning game changer. My coffee stays amazing and I never get that room temperature last ship shock when I'm focused on work and lost track of time with my coffee.

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

    Rated 5 out of 5 stars

    Fantastic

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

    Works fantastic. Got as a gift for my Dad. He says his coffee stays hot for at least 1.5 hours. He absolutely loves it.

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

    Rated 5 out of 5 stars

    Ember temp control smart mug

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

    so easy to use. love the convenience of the cup. Would buy it again.

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

    One of the greatest inventions ever. High quality and keeps mu coffee at whatever temp i want. Highly recommend!

    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.

    It works very well and even heats your drink back up

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

    Rated 5 out of 5 stars

    Red Smart 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, App. control of the temperature is a nice feature to the smart Mug. Highly recommend the Flashy Red Mug!

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

    Rated 4 out of 5 stars

    Keeps Coffee Hot

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

    Does it’s job keeping the temperature steady. If there is just a little left in your cup remember to turn it off. Mine is discoloring at the bottom and haven’t had it a month. Otherwise good product.

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

    Rated 4 out of 5 stars

    Great way to keep coffee warm for a few hours!

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

    Best way to keep coffee warm for a few hours. Not recommend unless you have the charger nearby to keep it warming.

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

    Rated 4 out of 5 stars

    Ember Temperature Controlled Mug

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

    We are currently testing out the temperature controlled mug. We fired it up Christmas day. It seems to be function as promised. We may adjust the temperature up from the 135 degree setting.

    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 5 out of 5 stars

    Great item

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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 one of the best inventions ever. I love this cup. It keeps your hot drinks hot and if they become cold, just sit the cup back on its base and set your temperature, it warms up again.

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

      Hi Netta, thanks so much for sharing! We're happy to hear you've been enjoying your Ember! Ember