The Dynatrap Mosquito Lure is designed to increase your Dynatrap's mosquito catch rates. This lure targets disease-carrying mosquitoes, such as the Asian Tiger Mosquito and Yellow Fever / Dengue Mosquito. By mimicking powerful human skin scents, it significantly boosts the attraction power of your trap. The sachet combines Lactic Acid, Octenol, and Ammonium Bicarbonate to draw mosquitoes away from you and into the trap. Dynatrap Mosquito Lures are compatible with any Dynatrap Outdoor Insect Trap. To use, simply place one sachet in the catch basket of your Dynatrap Outdoor Insect Trap and turn the trap on. The lure will start working immediately. For optimal results, replace the lure every 60 days to maintain maximum mosquito attraction.