1.Any pan is suitable,not black cook. 2.Thermal efficiency75% 3.Save ... heat technology,no fire,CO,more safety and healthy.2.multi function,cooking,heat,bake,Any pot is OK,more easy,more ... dry,dehumidification,thaw.3.Creative function;multilayer cooking,save energy and time.4.Healthful function;cooking with high active,fast,no oil ... No radiation Infrared Wave Oven(flavor wave oven)/infrared cooking oven