The Black NuWave Elite combines conduction, convection and infrared heat to offer a powerful cooking medium. Not only can you cook in little or no oil, the oven also allows unhealthy fats and oils to drip away from the food while cooking. Weeknights meals are made easy with this revolutionary countertop oven. Now you can cook directly from frozen and have delicious meals ready in no time at all, without prep or planning. Designed exclusively for the NuWave Oven Elite, the Extender Ring Kit features with a stainless steel 3-inch Extender Ring, which can increase the capacity of the Oven by up to 50% so that you can fit up to a 16-pound turkey. Also included is the 2-inch Cooking Rack, which will further expand your Oven's cooking capabilities. When coupled with the reversible 1-inch/3-inch rack, this extra rack allows you to cook up to 3 layers of food at once.