With Element IQ - 6 Independent quartz heating elements move the power where it's needed most, above and below the food. Each element adjusts automatically for the setting you choose to deliver the precise and stable cooking temperature at the right time ensuring the precise cooking process for the meal you are creating. Air frying – High heat and super convection maximizes air flow for crispy food. Super Convection – 2 Speed Fan (Regular & Super) for more cooking control. Super moves a greater volume of air to ensure fast and even roasting, air frying and dehydrating. 1.0 cubic-foot, 16” x 13.5” x 7” cooking cavity. Large Capacity – Roast a 14lb turkey, 12 cup muffin tray, toast 9 slices, accommodate 5.5qt Dutch Oven and 13”x9” quarter sheet pan. Multi rack cooking with “Rotate Remind” feature. PID temperature control reduces overshoot for precise and stable temperatures. Select any temperature between 80°F-480°F. Voltage: 110–120 Volts.13 Pre-programmed settings include: Toast 9 slices, Bagel, Broil, Bake, Roast, Warm, Pizza, Proof, Airfry, Reheat, Cookies, Slow Cook, Dehydrate. Included accessories: 13” Non-stick Pizza Pan, 2x Heavy Duty Oven Racks, Broil Rack and 13”x9” Enamel Roasting Pan, Air Fry/Dehydrating basket. Optional Bamboo Cutting Board available. Construction Materials is made up of Brushed Stainless Steel.