Pcs Disposable Fly Trap Hanging Fly Trap Mosquito Trap Insect Trap Gnat Catcher Water Soluble Fruit Fly Trap for Outdoor Fly BalconyFly trap bag with common attractantEffective at attracting flies: Disposable bags are made of plastic. The transparent design allows you to observe better. There is a bait bag to keep flies away. The bait bag is made of certain foods and other foods, which are non-toxic and harmless to the human body, and can be quickly dissolved after adding water. Bait Traps disposable flies: Fly traps are disposable products and can be discarded after use. The design of the fly trap avoids direct contact with bait and flies, making it cleaner, more hygienic and more environmentally friendly. You can also gift it to a professional for converting organic fertilizer. Easy to use: At the bottom of the fly trap, use scissors to cut a circular entrance along the dotted line to expose the top of the fly trap and remove the fly trap from the bag. Add water to the indicated water limit and hang it on a rope in an open outdoor area infested with flies. Special entrance design: Dissolved bait reacts and emits a smell. The fly smelled the smell, flew out of the yellow cover and was immersed in water. The scientifically designed entrance structure prevents flies from escaping and flies from exiting. OUTDOOR USE ONLY: Our external hanging flytrap catches almost 20,000 dangerous flies at a time. Disposable fly traps hang in some open areas outside the living area, try to be 20 meters away from your living space, such as parks, orchards, courtyards, etc.