Features: 1.Full stainless steel body,including the inside and the bottom. 2.Digital electronic control panel. 3.Memory menu function timer,can set 12 types menu. 4.Each layer is separately work, top and bottom temperature can be controlled and work independently. 5.Temperature range 0-400°C,display shows exact temperature,helping control temperature precisely. 6.The door seal can keet the heat inside,more energy efficient,better to bake. 7.With spray steam function each layer. 8.With pizza stone inside. 9.Votage:110V-240V/50Hz-60Hz.