Presidents’ Day SaleEnds 2/17. Limited quantities. No rainchecks.Shop now

Skip to content
210 Ken Pratt Blvd
Ste 100
Longmont, CO 80501
Opens at 10 am
Find Another Store
Main Content

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 1.5 hours, or all day with the included charging coaster. 

Review Summary

Rating 4.5 out of 5 stars with 1444 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 find value in the temperature control feature as it allows them to set and maintain their preferred drinking temperature, ensuring their beverages stay hot for an extended period. They appreciate its user-friendly design, easy cleaning, and the variety of colors available. However, some customers have concerns about the battery life, size, and price of the mug, as well as the requirement of using an app to adjust the temperature.

This summary was generated by AI based on customer reviews.

Top Mentions filter

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.

    No content

    Ember - Temperature Control Smart Mug² - 10 oz - Black

    Model:CM191000US
    SKU:6367424
    Your price for this item is $129.99
    Or

    4 payments starting at

    $32.50

    with

    Color

    Black
    If you change your selection, the current page will be refreshed.
    No content
    No content
    No content

    Shipping

    No content
    falsefalseNULL
    No content
    Sponsored
    Sponsored

    Similar products from outside of Best Buy

    sponsored