Keep your beverages at the perfect temperature all day with Ember, the world’s most advanced coffee mug. Sometimes, it takes us all morning to drink our cup of java. With Ember, we can take the whole morning, even the whole day, to drink it, without a change in temperature. This temperature adjustable mug may seem ordinary with the sleek and smooth design that fits in a traditional cup holder, but with a twist of the rotating base you can control your beverage’s temperature down to the degree. Ember connects to an app for easy remote control, and you can use it with a charging coaster for all day consumption. A small increase in diameter near the sealing lid gives it a comfortable and ergonomic hold. Enjoy your coffee, tea, or any hot beverage as long as you’d like with this mug.