Home perimeter insect killer. Kills ants, fleas, spiders, and other listed insects around the outside of the home quickly so they can't come inside. Kills on contact and keeps killing for 3 months. Provides a protective barrier to keep bugs away all season. Apply a 2 foot band around the home. Treats an average size home 5 times. Active Ingredients: Zeta-Cypermethrin & Bifenthrin.