This air fryer does not need oil when cooking and is more suitable for modern and healthy living concepts. Less oil and no fat. No frying is healthier. Smart cooking, no oily fume. You can easily cook food at home.This air fryer is equipped with a large display screen. The screen display is clear, there is a sensing device, and can be operated through the screen. The screen is sensitive, you can easily switch the fryer function, and the operation is very convenient.