The Dynatrap design offers a 3-way protection plan for insect extermination. First, UV bulbs produce warm light to attract insects to the DYNATRAP. Second, an exclusive coating of titanium dioxide (TiO2) inside Dynatrap produces carbon dioxide (CO2), which is irresistible to mosquitos. Third, the insects are drawn into the trap by the powerful vacuum fan, where they are collected and trapped into the retaining cage away from the area of usage providing the user safe pest protection and comfortable living quarters. The Dynatrap prevents mosquitos and other pesky bugs from annoying, biting and spreading disease. The Ultralight DT150, weighing less than 1.5 pounds, is specially designed to be compact and portable for on-the-go use, making it perfect for travel, camping, and picnics.