RADARCAN R-105 Manual De Instrucciones página 7

Technology
|
MICE COCKROACHES
The PORTABLE REPELLER
incorporates technological innovations and is developed
with components manufactured under strict RADARCAN®
specifications for the greatest reliability and effectiveness.
INSonuerit 3.0
Our own advanced technology based on the use of specific
ultrasound frequencies studied to find a natural method of
protection against mice and cockroaches.
Ultrasound consists of high-frequency sound waves which are
perceived by mice and cockroaches, but inaudible to humans.
The ultrasound waves fan out uni-directionally from the
PORTABLE MICE | COCKROACHES REPELLER, like fluorescent
light.
Hard substances (walls, ceilings, furniture, glass, etc.) promote
better spreading out of the sound waves, as they bounce off
these surfaces, whereas soft materials (cardboard, curtains,
carpeting, etc.) absorb the sound waves.