Fruit Fly Trap for Indoors, Effective Fruit Fly Catcher Gnat Killer with 24 Yellow Stickers, Upgrade Gnat Traps for House Indoor with Bait, Non-Toxic Reusable Easy to Use Fly Trap for Kitchen - 4 PackBrand: ENERJARY Color: 4p yellow Features: EASY TO USE & REUSABLEYou just need to open the lid of the fly trap, put the bait into the indoor fly trap, close the lid, then insert the stick with the sticky paper into the trap,and place the fly trap in the place where the fruit flies are infested, and the flies will be lured in from above. Once the fruit flies Entering the fruit fly trap or stuck by sticker, it cannot escape reproduction. FRUIT FLY TRAP