NuWave 20632 Oven Infrared With Extender RingsHighlights: Uses conduction heat, just like a conventional oven, convection heat, which circulates hot air around the food, and infrared heat, which penetrates food, cooking on the outside and inside simultaneously Allows you to bake, broil, barbecue, roast, grill, steam, dehydrate, and air fry all in one appliance Temperature range of 107 degree F 342 degree F. 10 power levels Cooks up to a 16 lb turkey or 14lb ham Includes: Polycarbonate dome