Human and non-toxic anti-pest: Ultrasonic waves and transmitted electromagnetic waves have no effect on pregnant women, children and pets, ultrasonic sound is inaudible to humans and animals servants. It drives away pests and rats without killing them, leaving dead insects or nasty rodents behind. Improved Technology: The repellent uses a more powerful chip that makes pests and rodents harder to immunize than before. Also, this repellent effectively kills all kinds of insects, rodents, rats, spiders, fleas and other parasites. Easy to use: just plug the repeller into the outlet and let it run. The repellent instantly repels pests without killing them. No batteries are needed, saving you a lot of replacement. Wide effective coverage area: The ultrasonic repeller is effective for an area of up to 120m². Pest control is widely used in homes, warehouses, offices, gardens, hotels, basements. Plug the devices into power outlets at a height of 10 to 40cm from the floor. The ultrasounds are
