Ortho® Home Defense® MAX™ No-Pest® Insecticide Strip releases an insecticidal vapour to control flies, mosquitoes and other small flying insects for up to 4 months. For use in unoccupied areas. Not for use in homes except garages, attics, crawl spaces and sheds, occupied for less than 4 hours per day. Also for use in cottages, cabins and trailers, if areas are to be unoccupied for 4 months following placement of strips. Also for use in the following areas: animal & farm buildings, milk rooms (avoid contamination of milk or milking equipment), motels, restaurants (non-food areas only), food processing plants (non-food areas only), industrial and commercial locations, kennels, garbage storage areas and containers, and similar enclosed spaces, if areas are occupied for less than 4 hours per day.