Very effective, simple weapon against pests attack

Who ever suffered under it has oriented - when fleas and other vermin is not that nice. Have the machine (s) now already a second time used. Once two years ago on holiday and now at home. In both cases, the cats of the inn or dragged here with us for the Cat of neighbors a true flea flood into the house. Everywhere there hopped - grrrr. Well anyway, the bombs are so effective that really long nothing left - and nothing comes back. The handling is very simple and even the cleaning process afterwards is very limited. A real alternative, both the effect and the price, compared to the stuff the veterinarian.