A fly-killing gadget is used for pest control of flying insects, similar to houseflies, wasps, moths, gnats, and mosquitoes. 10 cm (four in) throughout, connected to a handle about 30 to 60 cm (1 to 2 ft) lengthy fabricated from a lightweight materials resembling wire, wood, plastic, Zap Zone Defender or steel. The venting or bug zapper perforations minimize the disruption of air currents, ZapZone Defender which are detected by an insect and permit escape, and likewise reduces air resistance, ZapZone Defender making it easier to hit a quick-moving target. The flyswatter normally works by mechanically crushing the fly in opposition to a tough surface, after the consumer has waited for the fly to land somewhere. However, customers can even injure or stun an airborne insect mid-flight by whipping the swatter through the air at an excessive velocity. The abeyance of insects by use of brief horsetail staffs and followers is an historic follow, dating back to the Egyptian pharaohs.

The earliest flyswatters have been in fact nothing greater than some form of hanging surface connected to the top of an extended stick. An early patent on a commercial flyswatter was issued in 1900 to Robert R. Montgomery who known as it a fly-killer. Montgomery offered his patent to John L. Bennett, ZapZone Defender a wealthy inventor and industrialist who made additional improvements on the design. The origin of the name "flyswatter" comes from Dr. Samuel Crumbine, a member of the Kansas board of well being, who wanted to lift public awareness of the health issues attributable to flies. He was inspired by a chant at a local Topeka softball sport: "swat the ball". In a health bulletin printed soon afterwards, he exhorted Kansans to "swat the fly". In response, a schoolteacher named Frank H. Rose created the "fly bat", a system consisting of a yardstick hooked up to a bit of display, which Crumbine named "the flyswatter". The fly gun (or flygun), a derivative of the flyswatter, uses a spring-loaded plastic projectile to mechanically "swat" flies.

Mounted on the projectile is a perforated circular disk, which, pest control according to advertising copy, "will not splat the fly". Several similar merchandise are sold, largely as toys or novelty gadgets, although some maintain their use as traditional fly swatters. Another gun-like design consists of a pair of mesh sheets spring loaded to "clap" collectively when a set off is pulled, squashing the fly between them. In distinction to the traditional flyswatter, such a design can only be used on an insect in mid-air. A fly bottle or glass flytrap is a passive entice for flying insects. In the Far East, it's a large bottle of clear glass with a black metallic high with a hole in the middle. An odorous bait, akin to pieces of meat, is positioned in the underside of the bottle. Flies enter the bottle searching for Zap Zone Defender meals and Zap Zone Defender Setup are then unable to escape because their phototaxis behavior leads them anywhere in the bottle except to the darker high the place the entry hole is.

A European fly bottle is more conical, with small toes that increase it to 1.25 cm (0.5 in), ZapZone Defender with a trough a few 2.5 cm (1 in) wide and deep that runs contained in the bottle all around the central opening at the underside of the container. In use, the bottle is stood on a plate and a few sugar is sprinkled on the plate to attract flies, who ultimately fly up into the bottle. The trough is crammed with beer or vinegar, into which the flies fall and drown. In the past, the trough was generally stuffed with a dangerous mixture of milk, water, ZapZone Defender and arsenic or mercury chloride. Variants of these bottles are the agricultural fly traps used to fight the Mediterranean fruit fly and the olive fly, ZapZone Defender which have been in use since the 1930s. They are smaller, with out toes, and the glass is thicker for tough outdoor usage, typically involving suspension in a tree or bush. Modern variations of this device are sometimes made of plastic, and may be purchased in some hardware shops.