What if there was a coffee mug that could not only keep contents hot but also boil water, blend juices, grind coffee beans, and even cook soup? Introducing the Cauldryn Coffee, the first travel mug to boil water and maintain temperatures all day from a rechargeable battery. Users have the ability to maintain and adjust liquid temperatures from room temperature to boiling (78°-212°F) for up to 10 hours. Key features include Bluetooth connectivity to smartphones and attachable accessories like a percolator, blender, lantern, and speaker.
