Blot skin with paper towels to remove any moisture on them. Rub cajun seasoning or dry rub of choice on all sides of wings. Preheat air fryer to 350 for 5 minutes.
Spray basket with non stick spray and lay wings inside trying not to overlap them.
Air fry at 350 F for 15 minutes, then turn down to 250 degrees F and cook for another 15 minutes. (timing will vary slightly depending on how large they are but this works well to cook all the way through and get outside skin crispy)