Insulated bottles / Ember / Black smart temperature control tumbler 16 oz
Ember · Stainless Steel

Black smart temperature control tumbler 16 oz

Updated 2026-09-03
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Black smart temperature control tumbler 16 oz
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Ember
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Black Stainless steel bottles Insulated tumblers Travel insulated bottles Insulated travel mugs 16 oz insulated bottles

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Black insulated bottles Stainless steel bottles Insulated tumblers Travel insulated bottles Insulated travel mugs 16 oz insulated bottles Smart insulated bottles

This sophisticated 16 oz tumbler represents the intersection of technology and beverage enjoyment. Finished in a sleek black coating over stainless steel, it allows users to set an exact drinking temperature via a smartphone app. This ensures that every sip of coffee or tea is exactly how you like it, from the first pour to the last drop.

The integrated battery provides up to three hours of active heating, making it perfect for long meetings or extended commutes. Even without the battery, the vacuum-insulated stainless steel body offers excellent passive thermal retention. The smart sensors automatically wake the device when liquid is poured in and put it to sleep when it is empty to conserve power.

Designed for the modern traveler, the tumbler features a secure lid to prevent spills while on the move. The app connectivity allows for personalized presets and notifications when your desired temperature is reached. It is a premium solution for those who refuse to compromise on the quality of their hot beverages throughout a busy workday.

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