Pat the chicken wings completely dry with paper towels to ensure maximum crispiness.
In a large bowl, toss the wings with sea salt, black pepper, and arrowroot starch until evenly coated.
Place the wings in the air fryer basket in a single layer, ensuring they are not crowding each other.
Air fry at 400°F for 20-25 minutes, flipping halfway through, until the skin is golden and crispy.
While wings cook, combine honey, tamari, minced garlic, and grated ginger in a small saucepan over medium heat.
Simmer the sauce for 3-5 minutes until it thickens slightly into a glossy glaze.
Transfer the crispy wings to a clean bowl and pour the warm honey-garlic sauce over them, tossing to coat thoroughly.
Garnish with thinly sliced green onions and serve immediately.