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About this item

Designed for home or office, Ember Mug 2 does more than simply keep your coffee hot. The temperature control smart mug allows you to set your preferred drinking temperature (120°F – 145°F), so you can enjoy your hot drink—just the way you like it— from the first sip to the last drop. Ember Mug 2’s built-in battery maintains your chosen drinking temperature for up to 80 minutes, or all day with the included charging coaster. 

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Review Summary

Rating 4.5 out of 5 stars with 2058 reviews

Rating by feature

  • Rating 4.1 out of 5 stars

  • Rating 4.6 out of 5 stars

  • Rating 4.6 out of 5 stars

89%would recommend to a friend

Customers are saying

Customers often highlight the Temperature Control Smart Mug²'s ability to maintain the desired temperature of their beverages, keeping their coffee or tea hot for an extended period. They appreciate the convenience and ease of use, with many mentioning how it has become an essential part of their daily routine. While some customers rave about the mug's size, color options, and its usefulness as a gift, others express concerns about its battery life, price, connectivity issues, and the app's functionality.

This summary was generated by AI based on customer reviews.

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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.

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    Ember - Temperature Control Smart Mug² - 14 oz - Black

    Model:CM191400US
    SKU:6367431
    Your price for this item is $126.99
    The comparable value price is $149.99
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