Enjoy espresso at an optimum temperature with the Ember Cup. Its sensible options will let you set the specified temperature of your drinks—between 120°F and 145°F—to keep away from chilly espresso. Moreover, the Ember Cup consists of LED indicators that warn you when your drink has reached its excellent temperature. This sensible mug additionally has a built-in battery that lasts as much as 1.5 hours. Or use the charging coaster to energy all of it day. Meanwhile, it consists of clever sensors that mechanically set the mug to sleep mode when it’s not in use. Furthermore, it has a 6-oz. capability, permitting you to get pleasure from a big cup to stay energized all day. Overall, by no means should endure chilly espresso/tea when you will have this sensible mug.