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Customer Ratings & Reviews

$149.95

Customer reviews

Rating 4.5 out of 5 stars with 2304 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
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 77 Showing 1,521-1,540 of 2,304 reviews
  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Love it!

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

    How did I live so long without one of these. Keeps my coffee at my perfect temp.

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

    Rated 4 out of 5 stars

    Works great!

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

    Works great and keeps drinks warm! Definitely recommend!

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

    Great, Convenient Coffee Mug!

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

    The Ember mug is a great option for those on the go! I highly recommend also purchasing the lid, which improves battery life.

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

    Rated 4 out of 5 stars

    Good cup if you really like your drinks hot

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

    easy item to use but takes a long time to recharge

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    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 have bought five of these mugs for family and friends and everyone loves them

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

    So far 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.

    The mug is built sturdy. However I am fearful of rhe charging rings at the bottom being wet after washing or charging too soon after washing. At the lowest setting i found that heating would evaporate coffee. I have been using mostly to reheat coffee.

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

    Rated 5 out of 5 stars

    Excellent Purchase

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

    Keeps my coffee hot. I never have to throw away a drop

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

    Rated 5 out of 5 stars

    I love my 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! Keeps my coffee perfect until the end!

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

    Rated 5 out of 5 stars

    Ember review

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

    Great mugs, make your desired hot drinks last at last.

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

    Rated 4 out of 5 stars

    Keeps Liquids Warm

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

    Works as advertised. Battery doesn't last long, but it's not a big cup either.

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

    Rated 5 out of 5 stars

    It works!

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

    Great product. The mug did exactly what it's designed to do. Purchased as a mother's day gift.

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

      Hi Ernesto, thanks for leaving a review here! We're happy to hear you gifted an Ember this Mother's Day and hope they love their mug - if you have any questions or concerns, please let us know and we'd be happy to help! Ember

  • Pros mentioned:
    Temperature control

    Rated 5 out of 5 stars

    Hot coffee please

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

    Works great. Coffee or tea stays perfect temperature.

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

    Rated 5 out of 5 stars

    Coffee cup

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

    Nice cup to keep your coffee warm when you do not have time to finish

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

    Wish I got it for myself.

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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 this for my father in law as a Christmas gift, I was tapped out of ideas, and this is what I came up with. He loves it (surprisingly), though he did mention the initial pairing with his phone was a little more challenging than it should've been (he's an engineer). He likes it so much, he has me actually thinking about getting one for myself.

    I would 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 your father-in-law has been enjoying his Ember Mug so far and appreciate the feedback in regard to the initial set up - we're happy to share this with your team! If you have any questions or concerns, please let us know. Ember

  • Pros mentioned:
    Temperature control

    Rated 3 out of 5 stars

    Wouldn’t stay connected.

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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 cup when it was on sale and had great expectations. It works great when it’s connected but it had to be connected again and again. I liked it when it was connected but I returned it to Best Buy.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    goated

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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.

    goated Ember - Temperature Control Smart Mug² - 14 oz - Blue

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

    Best thing I've ever bought

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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 mug because I'm always forgetting about my coffee until it goes cold while I'm working. I absolutely love this mug! It works perfectly. The hour battery life is great for when I need to step away from my desk. And the mug is nonstick so it's so easy to clean. Ive had whipped cream in my mug a couple times and it washed off super easy in just a couple minutes. Buy this mug!

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

    Rated 5 out of 5 stars

    Great for coffee lovers

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

    Great mug- the temperature control works well and charge us reasonable.

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

    Rated 5 out of 5 stars

    Cup

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

    If you are a coffee drinker is Great cup to heat up your coffee

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

    Rated 5 out of 5 stars

    works great

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

    works like a charm. like the bigger mug. wish other colors had been available.

    I would recommend this to a friend