In Hong Kong, power companies list a number of models.
Yes, you only get two burners, but thanks to their different sizes and multiple heat settings, they can be used with all kinds of pots and pans and preparing a wide range of dishes.
We suggest picking a model that has multiple induction cooking zones if you have a big family.
In 2009 developed an all-metal induction cooker that used frequencies up to 120 kHz, three to five times higher than other cooktops, to work with non-ferrous metal cookware.
Some cooktops have independent timers, too.
Each burner comes with 10 temperature settings to precisely cook the food to its best flavor.