Ember Temperature Control Smart Mug 2 Black 10 oz App Controlled Heated Coffee Mug for Home or Office
Ember Temperature Control Smart Mug 2, 10 oz, Black 1.5-hr Battery Life App Controlled Heated Coffee Mug
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Ember Temperature Control Smart Mug 2, 10 oz, Black 1.5-hr Battery Life App Controlled Heated Coffee Mug

344 ratings
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Volume Capacity10 oz
Actual ColorBlack
Multipack Quantity1

Key item features

  • Temperature Control: Built-in battery maintains your personal drinking temperature up to 1.5 hours, or all day when left on the charging coaster.
  • App Compatibility: Pairs with the Ember app, compatible with iOS and Android, allowing you to set precise drinking temperatures and customize settings.
  • Temperature Range: Adjustable temperature range from 120°F to 145°F, ensuring your beverage stays at the perfect warmth.
  • Smart Features: Intelligently senses when to turn on and off, entering sleep mode when empty or after 2 hours of inactivity, and waking up with movement or liquid.
  • Hand Wash Safe: Safe to hand wash and submersible up to 1 meter in water, but do not microwave.
  • Charging Coaster: Includes an Ember Mug Charging Coaster for convenient all-day use.
  • Memory Function: Remembers your last-used temperature (135°F out of the box) and functions without the app.
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About this item

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Customer ratings & reviews

4.2 out of 5 stars
stars
344 ratings154 reviews
How item rating is calculated
  1. 5 stars69% (237)
  2. 4 stars10% (33)
  3. 3 stars6% (20)
  4. 2 stars3% (11)
  5. 1 star13% (43)

Reviews summary

Pros

  • : Suitable for daily use and appreciated by recipients.
  • : Maintains temperature for hours.
  • : Keeps beverages hot for an extended period.
  • : The product is priced below rivals while matching features.

Neutral

  • : Can be seamless, but also prone to glitches.

Cons

  • : The mug requires nightly recharging to work by morning.
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Showing 1-3 of 154 reviews

Jul 19, 2023
Reviewer name: MonieG
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Hot and tasty

Absolutely love my Ember mug! Keeps my coffee nice and hot! Will never have to reheat in the microwave again.

Review from keurig.com
Helpful?2RN1K3BIYUVK798576551
Oct 14, 2024
Reviewer name: Jacque1ineRose
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

This is the best invention

Hot Coffee, the whole cup, until you finish. I'm so happy I purchased this.

Review from keurig.com
Helpful?2RN1K3BIYUVK798576551
Jun 21, 2026
Reviewer name: David
Top Reviewer
Item details
Volume capacity: 14 oz
Color: Black
Multipack quantity: 1
Sold byCoolest StoreDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Just Right Temp for Two Hours

Don't know how I ever lived without an Ember mug! I like to linger over my coffee while reading in the morning. This mug keeps my coffee at just the temperature I like (controlled by an app on my phone) for over 2 hours. My daughter bought my first one for me as a gift. I bought a second one for myself and several as gifts for others. My wife also has one and loves hers. Mine is black. My wife's is white, and the coffee has stained the inside, but we don't consider that a big deal. We love our Ember mugs. Walmart has the best price on them.

Helpful?2RN1K3BIYUVK798576551
Current price is Now $84.89
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was $99.95
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$84.89
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