Ember 14 oz. Temperature Control Mug

  • $129.95
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Watch the Ember Mug demo

Ember Mug, The World's First Temperature Control Mug


The World’s First Temperature Control Mug.

Music: Upbeat

[Woman’s hand removes black coffee mug from coaster]

Ember knows when hot liquid is poured in.

[Woman pours coffee out of carafe into mug]

Select your perfect temperature.

[Woman adjust temperature to 135 degrees using an app]

[The temperature on the app screen changes to 135 degrees]

Personalize your mug.

[Woman navigates the app and changes the color on the color wheel to pink. The LED light on the mug changes to the same color]

Health app integration allows you to track caffeine consumption.

[On screen app demo shows how to set up a custom drink by selecting the style of drink, drinking temperature, number of shots, and name for the preset]

Enjoy the perfect temperature from the first sip to the last drop.

[Woman drinks coffee from the mug and smiles]

  • Overview

    Ember Mug is now available in a larger, 14-ounce size. Designed for home or office, the Ember Mug and its companion app on your iPhone or Apple Watch allow you to set your precise drinking temperature, track caffeine consumption, save presets for your favorite drinks, customize the LED color, and more. Ember also maintains your chosen temperature for approximately one hour, so your hot beverage stays perfect from the first sip to the last drop.


    Remotely set drinking temperature and control Ember settings from your iPhone or Apple Watch

    Maintain your perfect drinking temperature in the 14-ounce mug for one hour on a single charge—or all day on the included charging coaster

    Track your caffeine consumption in the Ember app integrated with the Health app

    LED indicator informs you when a beverage is too hot to drink or has reached the desired temperature—or when the mug needs charging

    Made from stainless steel with a durable ceramic coating; maintains beverage's warmth while remaining cool to the touch

    14 fluid ounce (414 milliliter) capacity

    IPX7 rated for full underwater submersion

    Reaches temperatures in a range from 120°F to 145°F (50°C to 62.5°C)

    What’s in the Box

    Ember 14 oz. Temperature Control Mug

    Charging coaster

    Power adapter

    Quick start guide

    Tech Specs

    Other Features: Bluetooth, Charging, Health App Compatible, Waterproof

    Cable Length: 72 in./182.88 cm

    Connections: Wireless

    Bluetooth Compatibility: Bluetooth 4.0

    Power: Equipped with a US 2-prong power source plug-in that can accept anything between 100 VAC and 240 VAC.

    Power Source: AC, Battery power

    Batteries: Rechargeable Lithium Ion

    Battery life: You can expect a little more than one hour when in use without the charging coaster at a target temperature of about 130°F (54.4°C). Battery life will vary depending on pour temperature, ambient temperature, and desired temperature.

    Charge Time: Once your Ember Mug has an empty battery, place the mug on the charging coaster for approximately 1.5 hours for a full charge. Once the LED turns green your Ember is 100% charged.

    Stand By Time: If your Ember Mug is charged, not in use, and not on the charging coaster, it will go into “sleep mode” to preserve the battery.

    Height: 4.6 in./11.7 cm

    Width: 4.5 in./11.47 cm

    Depth: 3.46 in./8.8 cm

    Weight: 15.5 oz./440.5 g

    System Requirements

    Operating System: iOS 10 or later

    Manufacturer Information

    Part Number

    Mfr. Part Number: CM171400US

    UPC or EAN No.: 810011400078


    Note: Products sold through this website that do not bear the Apple Brand name are serviced and supported exclusively by their manufacturers in accordance with terms and conditions packaged with the products. Apple’s Limited Warranty does not apply to products that are not Apple-branded, even if packaged or sold with Apple products. Please contact the manufacturer directly for technical support and customer service.

    Warranty: One-year limited

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