Electric Oven, 9L, Basic function 1.Material: Galvanization(zinc plating) steel ... function, no rotisserie,convection,lighting function.3,Mechanical Timer Control: 60MIN.4,Temperature Control: 50-250degree5,Heater: 3 quartz heater, top, mid, bottom ... .6,Oven Door: transparent anti-high temperature glass door,visible window ...