Flowtron BK-40D Electronic Insect Killer, 1 Acre Coverage Go to amazon.com Related posts The 11 best bug sprayer backpack for 2022 Top 9 best electric mosquito trap 2022 FeatureAdvanced Electronic Insect ControlNon Clogging Killing Grid1 Acre Killing Radius, 40-Watt BulbInstantaneous Operation,Continuous and Uninterrupted ServiceThis product is for outdoor use only. DescriptionElectronic Insect Killer 40-watts: 1 Acre Radius