Freeze wasps, bees, hornets, yellow jackets, and spiders (including black widow and brown recluse). Professional wasp freeze kills on contact from up to 15 ft. away. Nonconductive up to 49300 volts. For outdoor use only. Active Ingredients: d-trans Allethrin 0.129% Phenothrin 0.120% Other Ingredients (Contains petroleum distillate): 99.751%