LOMEREY Underground Rodent Killer, Kills Moles, Gophers, Voles, Ground Squirrels, Prairie Dogs and More, Exhaust Pipe to Hose Adapter for Pest Extermination Effectively kills moles, gophers, voles, rats, woodchucks, chipmunks, skunks, muskrats, ground squirrels, prairie dogs and other underground rodents who must breathe Pressurized engine exhaust from your gasoline powered vehicle exhaust pipe through the garden hose fills burrows with odorless carbon monoxide to reach many of the hidden rodents and kill them within minutes Rodents die in burrows and tunnels without pain or suffering; No dead or wounded rodents to be disposed of; No messy cleanup Easily connects to exhaust pipe and garden hose with included band clamp; Fits most round shape exhaust pipes of up to 3 inches in diameter Designed to withstand extreme heat up to 212 degrees Fahrenheit; Durable and lasting year after year