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Designed for home or office, the Ember Cup 14 oz does more than simply keep your coffee hot. Our smart mug allows you to set an exact drinking temperature, so your coffee is never too hot, or too cold.
Ember then maintains your chosen tempe...
Reviews
4.5
13 ratings
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Ember is the best! I really like the Ember products. I have even given them away as gifts. I like that I can control the temperature and monitor it from my phone as well as the long battery life. I can sit my coffee for hours. .
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Tammy · 3 days ago
Great quality, nice weight, but the battery drops to 15% within 30 minutes; I have to keep it on the charger and to get the app to sync with the cup requires multiple on/off attempts.
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Yvonne · May 20, 2026
Treasured by my wife! But needs replaceable battery
My wife really loves this, uses it every morning. It allows her to drink her coffee hot at her own pace. It world get five stars except for having to buy a new one every three years since the battery isn’t made to be replaced. It’s not so much the cost, but it does seem wasteful.
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