The SKONE Tio2 mosquito trap effectively reduces mosquitos, biting flies, asian beetles, and other flying insects from your outdoor and indoor living spaces. The SKONE operates economically and is easy to install, and offers safe and effective protection from harmful disease transmitting insects. THE SKONE TIO2 MOSQUITO TRAP IS THE IDEAL INSECT TRAP PATENTED 3-WAY INSECT CONTROL Safe for indoor and outdoor use No expensive attractant refill or propane necessary Lightweight and easy to install Whisper quiet Once trapped, mosquitoes quickly dehydrate and die,Pesticide and odor free Provides up to 1/2 acre coverage for pest control Durable all-weather construction