Bros Elektro + Liquid for Flies, Mosquitoes, and Ants is an electric fumigator with a broad-spectrum liquid designed to combat flies, mosquitoes, and ants. The active ingredient is gradually released, providing protection for the premises day and night while also preventing the entry of additional insects. It is effective even when windows are open and the lights are on. Biocidal products should be used with caution. Always read the label and product information before use.