AVRO Our Pest Repeller creates an uncomfortable environment for pests so they simply leave. Just plug our electronic mice repellent into the socket and let it do the rest. Basically the Ultrasonic Pest Repeller creates a Ultrasonic noise which disturbs Rats and its unbearable to them, Although at th..
ULTRASONIC PEST REPELLER - TRIPLEIt is an electronic device producing high frequincy ultrasonic sound waves between 20 to 25 khz. This sound is inaudiable to human ears but intolerable and damaging to the nervour system of rats. "Result" rats run away for the area covered by AVRO Ultrasonic Repeller..