Ember is the self-heating mug that made me fall in love with self-heating mugs. It was among the first, and it's arguably the best — at least for anyone seeking ultra-precise temperature ...
The self-heating mug offers up to 90 minutes of ... often two or three times per cup. My new Ember cup keeps my coffee and tea at the temperature I set for my coffee the entire time I am drinking.” ...
We’re not referring to little red wagons or a Lite Brite. What we have in mind is a temperature-controlled Ember mug to keep coffee, tea, and other hot drinks at optimally hot temperatures.
That’s when the Ember Mug 2 can come to the rescue. This smart mug can keep your coffee at the perfect temperature until the very last sip! You can set this temperature in the app, with a range ...