This is a great addition to any brewer's armoury. Set the water to boil, grind your coffee, and before you know it, this little kettle will be ready to get pouring. The Hario Buono V60 electric kettle is described as a legendary unicorn kettle by the customers due to its shape, precision and safety. You can switch on the kettle by pressing a single button, once the water is boiled it will switch off by itself automatically