Ultrasonic mouse repellent can repel mice. The output frequency of the ultrasonic mouse repellent is above 20,000 Hz, which is inaudible to humans, but mice and cockroaches are more sensitive. After hearing it, they will feel irritable, panic, restless, loss of appetite, and even twitch until they escape. will drive them out of range of activity. Ultrasound has good directionality, strong penetrating ability, easy to obtain concentrated sound energy, and long distance in water. Now it is widely used in agriculture, industry and military.
A quality ultrasonic repeller theoretically does work for expelling mice. The same working principle as the ultrasonic mouse repellent is the ultrasonic bird repellent at the airport. This device has been used for many years and has played a very important role in maintaining the safety of the airport. From this point of view, this type of ultrasonic instrument is also effective in the control of rodents。
Post time: Nov-18-2022