Place chicken in a large mixing bowl.
Add garlic powder, onion powder, smoked paprika, salt, tarragon and cumin.
Mix with a rubber spatula until all the drumsticks are coated.
If you have a tray type of air fryer, remove before preheating. If you have the basket type, proceed as you normally would.
Preheat air fryer on 380 F and set the timer to 22 minutes (see notes for smaller drumsticks).
Place coated drumsticks on the trays. I alternate them so they don't touch.
When the air fryer beeps that it is done preheating, add the trays to the oven. Or if you have the basket type, add food. Make sure the drumsticks are not touching and depending on the size of your air fryer, you may have to do them in batches.
At 11 minutes, turn the drumsticks over if you have the basket type. If you have the tray type like I do, place the top tray on the bottom and the bottom on the top.
When the air fryer beeps that it is done, take a thermometer and stick it in the thickest part of the chicken. The drumsticks are done if the temperature reads 165 degrees F.