... choosed. 3, Function: Basic function, rotisserie, convection and lighting. 4, Mechanical Timer Control: 60MIN. 5, Temperature Control: 100-250 degree. 6, Heater ... handle : stainless steel. 9, Baking Tray: enamled baking tray. 10, Switch Knob: Plastic material, no warm/hot/burn. 11. Roasted way ...