And these frequencies are supposed to be tuned to just the right level to drive pests crazy.
Ultrasonic pest controller.
If you re looking for a clean nontoxic way to deter mice and bugs from squatting in your home an ultrasonic pest repeller is an excellent alternative to expensive pest control services or dangerous chemical traps.
Ultrasonic pest repeller 6 pcs set pest control ultrasonic repellent non toxic electronic repellant bug repellent for ant mosquito mice spider roach rat flea fly.
Even the successful research on ultrasonic pest control devices shows a percentage of decrease not a total elimination of rodent and insect pests.
Animals and insects hear sounds in a much higher range.
Whereas a middle aged person only hears up to 12 14 000 hz.
The claim behind ultrasonic pest repellers if you ve ever read the packaging for an ultrasonic insect or mouse repellent you know how these devices supposedly work.
How does ultrasonic pest control work.
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The average young person hears sounds ranging from 20 to 20 000 hz.
These devices are designed to repel pests capable of hearing ultrasonic frequencies but not to worry.
Soundwaves from ultrasonic pest control devices are short range and very weak so they re easily blocked by furniture walls and corners.
Electronic pest control is the name given to any of several types of electrically powered devices designed to repel or eliminate pests usually rodents or insects.
To test out the location of your device place a lamp next to the device turn off all the other lights and note the beams and shadows from the lamp.