We’ve all let our coffee go cold at some point during a busy day, but with the world’s first temperature control mug from Ember, disappointing beverages are a thing of the past. With its self-heating smart mugs, you can simply set the precise temperature of your hot drink from the Ember app and enjoy the same warmth with every sip. The Ember Mug² is not just a perfect solution for the home or office either; the Travel Mug is perfect for days on the go, so you’ll never have to worry about your drink being too hot – or cold – ever again.