Description 4200V 18W Indoor High Power Bug Killer: 365nm ultraviolet light is designed to attract mosquitoes, Aedes, gnats, midges, flies, moths, wasps, etc. Once the mosquitoes fly in, the internal 4200V grid can physically kill the pests effectively and environmentally friendly.Environmentally friendly and safe: The outdoor mosquito killer has been EPA registered and is safe for your family and pets. Only through the action of electric current, mosquitoes are physically electrocuted, and the internal grid is designed with a protective shell to prevent accidental contact between people and pets.IP44 waterproof shell: This electric bug killer adopts high-quality IP44 waterproof design and can be used in balconies, gardens, courtyards and other indoor and outdoor places. Whether it is sunny or rainy, it can provide you with a pest-free environment.Convenient design: The ring on the top is convenient for hanging. The included brush can remove insect residues on the tray. You just need to plug in the mosquito killer and it will work for you. Please clean the tray regularly. Remember to unplug the device before cleaning.