For indoor use. Attracts, traps & kills flying insects. No insecticides - No aroma. New. Hides caught flies. Use indoors by placing on windows. Anywhere flying insects are a nuisance. Near trash and garbage containers. Inside stables, kennels, barns. Your Raid Discreet Window Fly Traps will attract, trap and hold flies, gnats, wasps, moths and many other flying insects. Ideal product for any room where you want to control flying insects without using an insecticide. Raid Discreet Window Fly Traps are odorless and discreet. They do not mark windows and they are easy to use. Flying insects are attracted to windows by light and heat. Insects are soon attracted, trapped and held by the Raid Discreet Window Fly Trap! Use on any window, in any room, to control flying insects. For questions or comments call 800-799-7302. Made in Poland.