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Your price for this item is $104.97
The comparable value price is $149.95

Customer reviews

Rating 4.5 out of 5 stars with 2295 reviews

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  • 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

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 20 Showing 381-400 of 2,295 reviews
  • Rated 4 out of 5 stars

    Great with one ding

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love that it keeps the coffee at the perfect temperature for me. The battery won’t last more than 50 minutes off the charger, but I usually drink it with the charger nearby so that’s fine. My only ding is that the charging pins stick after a while and it struggles to maintain a connection to properly charge

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

    It’s True!!!

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

    I love this cup, my drinks stay at whatever temperature I set for the entire cup down to the last drop!!! This is an excellent gift idea for anyone.

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

    Neat item, keeps things hot

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

    Bought as a gift for girlfriend because she likes her coffee super hot. This goes up to 160 degrees (i think). The battery does not last long on the highest setting, so you always have to put on the charging base while using.

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

    my 4th

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

    Love these things. This is my fourth one and I've been happy with all of them. They are great if you're not the type to drink your coffee fast, they keep it warm for a couple of hours, or all day if you have it on the charging coaster. I highly recommend them. A little expensive when not on sale though

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

    Great product, great color.

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

    Really like the embr products. Better quality charging pad than off brand ones I've purchased.

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

    Great 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.

    Love this!! Keeps my coffee hot all day long. Highly recommend

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

    Keeps it warm

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

    My parents love this cup. Keeps their tea warm for hours.

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

    No more lukewarm lattes!

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

    I was always on the fence about getting this mug but after getting one I do not regret it. There are plenty of times I was unable to finish my morning latte and I would just end up drinking it cold or like warm. But after getting this mug I can now enjoy it warm all the way until the end.

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

    No more microwaving my coffee every 10 min

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

    As most of us know, coffee is much more effective when it’s hot,  I work from home, and throughout the day, I used to put my coffee in the microwave 5 to 10 times a day and that ended when i got this smart coffee mug that allows me to set my preferred coffee temperature through the app on my phone. And it notifies me when that set temp is reached. The app works great, seamlessly connects with my phone with instantly. Its a game changer in my coffee life.

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

    Heating mug

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

    Great mug keeps everything warm for hours, if you like hot coffee or tea, this is the cup to own

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

    Not worth it

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

    I have been wanting this mug for a year but didn’t love the price. My husband surprised me with it and I was over the moon. I love the sleek design and the app. I will say the charge on the mug doesn’t hold that long (for someone who needs a mug like this, it’s because you get busy and don’t have time to drink when hot) The biggest issue is that because I use a little milk in my coffee the cup essentially cooks the coffee whole time which led to a skin of coffee/milk forming on the top. I returned it.

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

    Awesome!

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

    I bought it as a gift for my wife. She loves it. It keeps her coffee at a nice temperature.

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

    Best coffee mug ever for a wifey

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

    My wife loves it. She's a sipper, I'm a gulper. Her coffee has been hot all morning. She even takes it down to the bus stop and folks ask her how her coffee is still steaming when its freezing out!! So, yeah, she loves it. I clearly haven't been able to try it yet, because SHE LOVES IT SO MUCH. It took a few tries to learn the right temp settings to keep her Nespresso from getting a film, but she's found it and there is no turning back. (Might be a little pricey, but got it on sale and her smile is worth it)

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

    Not disappointed!

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

    My husband and I each received an Ember mug as a gift. We weren't sure if they really worked. They do! We've been using them for over 2 years and love them! I'm a coffee drinker, but also drink tea. I'm able to set the temp that I prefer for whatever I'm drinking. We use them every day and recommend them to anyone who enjoys their coffee or tea the same temp with every drink.

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

    Hot drinks all the time!

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

    Ordered the blue Ember mug online. Shipping only took a couple days. It works well. The app is easy to use. Having hot coffee or tea from start to finish is fantastic!

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

    Great Gift!

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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 2 of these, one for my mom and one for my mother in law and they both adore them. It’s a great way to keep coffee hot, and super easy to use. Perfect gift for the hot coffee lover in your life.

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

      Hi Jules, thanks for leaving a review and sharing this! We're glad to hear the Ember was gifted and they've been enjoying their mugs and perfect temperature - if you have any questions or concerns, please let us know! Ember

  • Rated 4 out of 5 stars

    Very nice mug, mediocre battery life

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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 a family member for Christmas, and the recipient really likes it for their tea. It is very well insulated on the outside so you don't burn your hands holding the mug like some others. Only complaint is that the battery life isn't the longest, but I saw that the lid you can buy may extend it to a certain extent, so that may be worth a try.

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

    Wonderful gadget

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

    Works wonderfully and keeps temperature . Love how you can sync it to your phone and have it set at a certain time of day and your beverage be ready for when you're ready to be on the go.

    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.

    Great cup! Keeps my coffee hot for at least an hour. Easy to clean

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

    after learning about how it works, it's nice to ha

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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 definitely not a necessity, and I wish it was a bit more reliable in terms of when it keeps my coffee hot and when it turns off. I'm figuring it out as I use it, and it's nice to come back after an hour or so and find my coffee nice and hot.

    I would recommend this to a friend