Contains 2 Lures And 2 Sticky Bases.help Prevent Damage To Pears And Apples With This Handy Trap. The Major Cause Of Maggot Damage To Apples And Pears Is The Caterpillar Of The Codling Moth.it Uses The Pheromone Scent Of The Female Moth To Attract And Catch Male Moths. It39s Pesticide Free And Completely Safe For Beneficial Insects. And The Restricted Opening Prevents Birds Being Caught.the Traps Should Be Hung In The Fruit Tree In Early May. Remove The Trap By The Beginning Of September And Dispose Of The Lure And Sticky Insert. Clean And Store Trap.