Thank you for viewing. Made in 1998. I've been using it for hot pot in recent years, but the ◀︎ button stopped working, and I couldn't adjust the heat, so I bought a new one. Other menus can be used. Because the ◀︎ button doesn't work, the following functions are available: White rice cooking: normal, hard Quick cooking: ⭕️ Cake: normal, hard Water boiling: normal, strong Simmering: normal, strong Keep warm: 90℃, 95℃ Fry: 180℃, 190℃ Plate: 200℃, 210℃, 220℃ Photo 4 doesn't go below 10. Timer function: ⭕️ In photo 7, the foot cover on the back seems to have come off, and the lower left side is raised and rattles a little. I didn't notice the rattling while I was using it, but I noticed it during the inspection for the listing. I think it can still be used. If you understand the functions, please consider purchasing.