Kill flying and crawling bugs in attics, garages, storage spaces, boats, RVs and cabins with Hot Shot No-Pest Strip. This hanging insect repellent uses controlled-release technology to slowly diffuse a deep, penetrating vapor throughout the enclosed treatment space for up to 4 months. Its clean, odorless vapor kills both visible and hidden insects on contact and prevents new insect infestations. Hot Shot No-Pest Strip is designed to be used in areas occupied by people less than four hours per day, such as garages, attics, or sheds. You can also hang one in your vacation home, cabin, mobile home or boat while it's not being used. One Hot Shot No-Pest Strip will treat a 10 foot x 13 foot enclosed room with an 8-foot ceiling. Treatment usually lasts for four months; replace with a new, fresh, full-strength strip at the end of four months.