Because it's a steam type, it's hygienic and less likely to breed bacteria. Also, because it uses a heater to release high-temperature steam, it has the effect of raising the room temperature, which is useful in the cold season. ・Used item ・Please purchase only if you understand the condition of the product. ◇◇◇About the product◇◇◇ KWH-2300G Kanematsu Home Appliance Sales Co., Ltd. As is Appearance: Overall, it is in a clean condition. Please check the photos for details of the appearance. Operation confirmed. It is an old item, so it is being sold without warranty.