Ember is the self-heating mug that made ... few minutes until your latte is juuuust right. The app also lets you set a countdown timer for brewing tea and even choose a color for the mug's status ...

There are 10-ounce Ember mugs, too, at varying prices (depending on color). Regardless of size or ... something else for a few minutes until your latte is juuuust right. The app also lets you ...