Suitable for repelling various species of birds and pest animals.
The sounds emitted by the bird repeller do not disturb livestock or pets.
The BS‑20L sound repeller emits alarm calls and predator sounds (specific to each species to be deterred), quickly driving pests away.
With the help of a light sensor, the sound repellent operates fully autonomously during daylight hours and automatically switches off at sunset.
Designed for outdoor use, the acoustic deterrent is weather‑resistant.
New features introduced for maximum performance!
The number of intimidating calls has been increased to further expand the repeller’s effectiveness.
To get the most out of the built‑in alarm calls, you can also create your own playlist of preferred sounds (from 2 to 5), continuously varying the signals so pests never become accustomed to them.
Everything is efficiently managed by the new microchip, which minimizes power consumption and significantly increases battery life.
Easy to use and simple to install.
Thanks to a clear and intuitive settings menu, the acoustic repeller is fully customizable, with adjustable volume, alarm sounds, and operating modes for daytime, nighttime, or 24‑hour use.
It includes different programs that vary the alarm calls, their duration, and the interval between them to keep birds away.
The BS‑20L series sound deterrents repel birds without causing any harm to them or to the surrounding environment.
Extremely easy installation, requiring no technical knowledge.
ATTENTION: the wildlife repellent version can be ordered on request. For further information, please contact CERMAG customer service.
Comes with a 2‑year warranty.
