Lightweight, cordless propane fogger. Powered by propane gas. Reduces mosquito population by 70% withing a month. Features convenience and portability for places where an electric fogger can't be plugged in. Kills mosquitoes and biting flies immediately, provides long lasting bug control (up to 6 hours). Ideal for use before backyard picnics, barbeques, outdoor parties, pool parties, and special events. Compatible with 14.1-ounce tall style or 16.4-ounce short style propane canister.