This product is to use on mosquitoes only. UV light bulbs emit 358nm wavelength. This wavelength has a fatal attraction of insect’s mosquito. Mosquitoes are attracted to the light source; and then they will be trapped into the mosquito tray under strong cyclone. Powerful cyclone will make the mosquito dehydrated and died. Safe Friendly & Non-toxic. iMounTEK electronic mosquito trapper is 100% safe for humans and pets; as it contains no chemicals; emits no radiation and is entirely non-toxic. Unlike other similar products; you won’t have to worry about weird smells and your kids will have a much healthier environment. This amazing device is entirely safe for the whole family! Silent Sleep Night: The sound is less than 30dB; and enjoy one night without mosquitoes. Please do not put this insect killer near you and put it under the bed for better results. Easy to Clean: All that you must do in order to clean and disinfect the electric mosquito killer; empty the tray with the dead in mosquitoes. Compact & Portable: Super lightweight and compact design; weight only .43 pound and does not need to take up too much space; put the mosquitoes trap in your backpack for camping or trip; easily to carry with you.