Ember Temperature Control Mug

$79.99was $129.99

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Keep your coffee set to your desired temperature while you're away from your desk. Or heat up your drink while you're waking up so that it's warm by the time you get out of bed. The 14 ounce Temperature Control Mug lets you experience your drinks just the way you like them, from first sip to last. It keeps liquid inside warm while still being cool and comfortable to the touch. And using the free Ember app, you can control temperature, manage presets and even monitor your daily caffeine intake right from your phone.

Stay hotter longer.
Enjoy your drinks throughout the day. The Temperature Control Mug lasts for 1 hour on a single charge and conveniently refuels using the included charging coaster.*

Rinse and repeat.
The Temperature Control Mug is built with stainless steel and a durable ceramic coating for repeat, long-time use. Its IPX7 waterproof rating† makes it safe to wash by hand, just like your other dishes.

*Based on independent testing at a target temperature of about 130°F (54.4°C). Battery life will vary depending on pour temperature, ambient temperature, and desired temperature.

†IPX7 waterproof rating. Can be immersed in water up to 1m for up to 30 minutes.



6 Reviews


of reviewers recommend this product.

It keeps liquids hot till the end

Diane - 7 days ago

Yes, I'd recommend this product.

I am.very happy that I finally bought this mug. I should have bought it years ago. It keeps my coffee at the right temp till the end. I also drink hot tea in this as well. I used to always throw out half of the tea because it will get cold by the time I am able to finish drinking it. The only downside is having to charge it frequently. I always have it on the charger now instead of waiting for the batts to die down.

Great mug! Love it! Wish battery lasted a little longer.

Kate - 9 days ago

Yes, I'd recommend this product.

I purchased this mug for myself and as a gift. I enjoy the convenience of having my coffee stay hot longer and at the perfect temperature. Just wish the battery life was a little longer.


Sean234 - 9 days ago

The mug keeps the temperature of any liquid warm, but the battery is short lived. Given the price, I’m not sure it’s worth it.

Great thought, just doesn't hold up

Missypoo - 9 days ago

I loved this mug for the 1st 2 weeks (that 14 day period) afterwards it stopped working. The app downloaded for this cup was not working appropriately inorder for my drink to stay hot. Not Cool!!!

Buyer Beware: This is an obsolete Model

SamL - 9 days ago

This model has been discontinued and has been replaced with a better model. If you are good with the old model this is a good deal, but if you want the latest it is not.

Poor performance

Bryan - 4 days ago

The performance is not good for me. The product will not stay connected to my device and when it is connected it will say empty when it's full and so it won't heat the coffee. I bought 4 and it was a waste of money