The correct name should be: electromagnetic heating rice cooker; this has nothing to do with IH. It is a misnomer deliberately created by some unscrupulous manufacturers to conceal the technology used to deceive consumers. The legal name should be electromagnetic heating rice cooker; because this rice cooker uses the same technology as the induction cooker. Technology ("Electromagnetic heating" technology is listed in "Youdao Dictionary, Kingsoft PowerWord, Cihai, Baidu Translation, and other translation dictionaries, the English name is: Electromagnetic heating English abbreviation EH) These manufacturers deliberately call it "IH rice cooker" and say IH It is the English abbreviation of electromagnetic heating, but it is not actually it at all; this is just to deliberately conceal from consumers and prevent them from knowing that the technology on this rice cooker is the technology that has been used in induction cookers for half a century; in order to mislead consumers. It is a new technology, so that the price of this kind of rice cooker can be increased several times, 10 times, or even tens of thousands of yuan in the market, in order to extort consumers and achieve huge profits;