Chemical Free Vortex Insect Trap Eliminate annoying insects safely with this triple-action, electronic bug trap. Designed with 9 LED lights and a specially treated titanium dioxide interior to attract insects, it has a vacuum action fan to draw insects inside so they will never bother you again. Works without dangerous chemicals to safely eliminate mosquitoes, flies, wasps, moths, bees and more. Covers up to 1/2 acre. Uses 4 "AA" batteries (sold separately). Plastic. Measures 8"H x 6 1/2"Dia.