The operation is simple, and you will learn it as soon as you learn it. It is a professional high-end household air oven, with a professional fan and hidden heating tube with 1 1 blades on the back, which can permeate heat in all directions and bake more evenly. It can be baked in western style or with meat. It contains a four-sided enamel liner, which is easier to clean. Six tubes are heated evenly, which makes the color more uniform and looks better. One machine has multiple functions, such as fruit dryer, air fryer, fermentation box, etc. Microcomputer accurately controls the temperature, baking without pressure. 40L large capacity to meet the daily consumption of families.