What is the usage of electronic mosquito killer? Which brand is good?

Hello. See what kind of electronic mosquito killer it is. Oh, my Kingson electric mosquito coil uses a wavelength that attracts mosquitoes. There should be no radiation, just attract them and dry them. I have to take something to test some other day. Anyway, it is running well now, and there are no other problems. Mosquito repellent does not use radiation to repel mosquitoes, one uses sound waves and the other uses light. I don't know which one you use. If you are not sure, you'd better buy a new mosquito repellent for your baby's safety. Only open to babies. When not in use for a long time, be sure to turn off the power supply, clean the mosquito coil incense and store it in a cool and dry place where children can't reach it easily.