Hard chrome-plated surface for teppan cooking and use as griddle, grill, searer and warming plate. No pots or pans necessary. Exact temperature control up to 480 °F. Precision crafted 1/8-inch stainless steel frame. Control unit with metal face plate. Control knobs included as seen in pictures. This was taken off a kitchen in a showroom was never used. Has some blemishes and spots as seen on pictures.