Kills paper wasps, yellow jackets, mud daubers, bees & bald-faced hornets in seconds. Kills wasps & hornets on contact from 22 feet away so you can stay a comfortable distance from the nest. Kills in seconds-even larvae & pupae in nests. Its residual action kills wasps & hornets bold enough to return to the nest. Dielectric breakdown voltage rating 32,500 volts. Physical Form: Liquid; Pest Type: Bees; Hornets; Mud Daubers; Paper Wasps; Yellow Jackets; Capacity (Volume): 14 oz; Packing Type: Aerosol Spray.