is called a Delfino Wax Insect Destroyer
A few years ago they were banned for indoor use because of some nasty results. They are actually sold for barns, ect where the odor will kill mosquitos, flies etc that congregate on and around horses. The Delfino Destroyer is sold mainly in Kentucky and other states where there are lots of race horses. If I'm not mistaken the instructions contain warnings to wash all cloths in extremely hot water after coming in from the barns where the "Destroyers" are placed. .
