"The Miito works almost exactly like a wireless phone charger. It comes in two parts: an induction base, and a magnetic rod. When you drop the rod inside a receptacle full of liquid, the Miito’s base creates an electromagnetic field that causes the water around it to heat up. Not only does that mean you can heat up only the liquid you need, but it keeps your water cleaner: unlike a regular kettle, the Miito produces less limestone, and it also boils liquid more quietly." —mmminimal
Raycast