Some people don't like chugging hot coffee. The Ember Mug 2 lets the drinker decide the temperature of their tea or coffee, making it more convenient to sip on throughout the day. Available in 10 or 14 oz sizes, depending on the color, it allows the user to set a desired temperature, ensuring their beverage stays at the optimal state of warmth for however long it takes them to drink it. It lasts for hours on its own, or indefinitely on its Charging Coaster, and has an LED to let you know when the beverage inside has hit its ideal temperature.