Cockroach repeller is a kind of product which used in the house and repel the cockroach away from the protected area. Cockroach is a common and hardy insect, and can tolerate a wide range of environments from arctic cold to tropical heat, it is a big trouble in house. In the warm room, we can see cockroach crawling out of the corner to discover sources of food and water, and where other cockroaches are hiding. They will bring germs and make the room dirty. For thousands of years, humanity have tried to deal with such problems. We made poison and spray to kill them. Make traps to trap them. But the poison or spray will bring harm to human and pets, and people still troubled with the cockroach that haven't been exterminated.
Today we create the cockroach repeller to help you, you just need to plug in it, it will emit the ultrasonic or electromagnetic to repel them away, a type of physical interaction that occurs between electrically charged particles. Our cockroach repeller is no harm to human and pets. Safe, clean, eco-friendly and effective. Try it in your house and get rid of cockroach!