This little oven is  what I call an all in one . I has 9 digital preset settings 
You can Air fry, broil ,grill , bake,  roast, heat up meals without turning your house in to a sauna during the summer time . This little oven was a lifesaver while doing my Thanksgiving dinner,  I  didn't do a traditional meal.  I made lasagna and brussel sprouts and carrots of course my regular oven would not hold all three so I put my lasagna in my conventional oven while I had my Brussels sprouts and carrots in the big oven.. my lasagna was perfect.. This little oven comes with a crumb tray incase you are messy like me.. It even has a pizza pan and air frying basket..  I even air fried some sweet potatoe fries and  they were very good .. Of course it comes with a manual that is super easy to understand.  I can't Express how much I love this oven.  I can't wait to bake a cake in there. But What I love most of all it does not take up a ton of space