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Customer Ratings & Reviews

Your price for this item is $149.95

Customer reviews

Rating 4.5 out of 5 stars with 1551 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

89%
would recommend
to a friend
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 27 Showing 521-540 of 1,551 reviews
  • Rated 5 out of 5 stars

    Some like it HOT!

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

    The perfect gift for coffee lovers who like it hot!! So easy to use and is my go-to mug.

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

    Christmas Present

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

    I bought it for my wife for Christmas and she loves it. It keeps her coffee warm all day!

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

    Makes my Day

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

    What better than to have every sip of your coffee at optimal temp. Highly Recommended.

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

    Best purchase I've ever made

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

    Best purchase I've ever made, keeps my coffee at the perfect temperature for hours

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

    Easy to use and cool feature

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

    Great product. Cool feature that you can control the temperature to both cold and hot. Nice to have in order for me to always have warm beverage at my desired temperature! Super easy to connect to the app. Strongly recommend.

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

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

  • Rated 3 out of 5 stars

    Perfect cup for adhd

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

    I have adhd so i forget i have the drink or just use to to heat up my coffee for the day and keep the warm while i sip over it a few hours because i like to sip warm drinks and not drink a ton of it at a time, and it stay warm only thing is it detexting of it has a liquid in there it tends to not turn on unless i mess with the app which is very irritating when ive waited for it to warm uo and it didnt

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

    Great gift idea!

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

    Perfect for keeping your coffee or tea or hot chocolate warm! Super classy looking as well!!

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

    Get one for winter drink

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

    Great for winter when you need warm drink. Best to use it with the base plugged for continual use.

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

    Just a cup.

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

    Pretty simple, does what it says. In the end it’s a very expensive cup. But if you drink a lot of hot tea or coffee, this cup will help your drink stay perfect.

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

    Just a tad too small and pricy

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

    I couldn’t keep it. It’s ultimately too small for my size of coffee cup that I usually use. I really wish that it could’ve been USB-C and not a giant AC adapter that I have to find a spot for on my desk. Probably could not be a USB-C because of the power needed to charge the mug.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    I like my Ember.

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

    I like my Ember mug, It does keep my tea at a nice temperature for a good long time.

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

    Best coffee warmer

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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 it! Best gift ever to my husband that takes forever to drink his coffee and often gets cold he has to microwave it now with his new coffee warmer coffee stay nice and warm.

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

    Pretty great

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

    I got this for my wife as a Christmas gift and she loves it. She had some difficulty in the beginning identifying whether it was on or not, but she absolutely loves it.

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

    Hot coffee

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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.

    Love that I can pour a cup a coffee, walk away for 5 mins and come back to a piping hot cup of joe! Controlling the temperature from my phone with the Ember app is a nice touch. Definitely a cool gift for coffee lovers.

    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 Mug so far - if you have any questions or concerns, please let us know! Ember

  • Rated 5 out of 5 stars

    Mug

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

    For mother’s Day I got my mom this and she loves it

    I would recommend this to a friend
  • 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.

    Supper way to keep your drink warm. Easy holds set temperature for about 2 hours.

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

    I got one you should get one too great coffee cup

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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 such a great buy. My coffee stays perfectly hot until I am done with it.

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

    Coffee Cup

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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 cup, the temperatur stays exactly the way I set it on my Cell phone . It looks great and even after a long time the coffee does not taste burned.

    I would recommend this to a friend
  • 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 amazing! I use it for coffee in the morning but I like it best for my tea.

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

    Ember mugs

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

    I bought this for my husband after he got a new job. We now have 3 mugs and 4 chargers. Knowing our coffee will stay hot, makes relaxing with a cup and talking so nice.

    I would recommend this to a friend