It is a new type of high-tech electronic pest repelling device, it uses sweep frequency high frequency ultrasonic circuit, scanning frequency ultrasound for 22~45KHZ. Scientific research found that mouse, mosquito, cockroach bedbug, flea, ant, spider and other pests in the frequency range of acoustic and the endocrine system, and the physiological function will produce flocculation chaos, which plays a role in repelling and killing, ultrasonic on human and other animals is harmless, because more than 20kHz sound wave person is unable to hear. Because of its safe, non-toxic, tasteless, efficient, so it has been widely used.
At the same time, this product also has excellent mosquito repellent function, which can be added pestman mosquito essential oil into the heating hole to get the effect of mosquito repelling.
This product is widely used in family, warehouse, store, hotel, hospital, office, room, garden, hotel and grain depot.