As we all know, the resistance of rodents such as mice and rats to the poisons used in recent years poses a danger to public health. This situation necessitated technological development in the fight against rodents. Elektral ultrasonic rat repellants emit ultrasonic and constantly changing sound waves that cannot be heard by the human ear, and keep rodents such as mice and rats away from the places where the device is located.

GFS Dual can also be salvaged from the factory outlets, if necessary. Rat repellant will come a future in their actions in the first 10 days. This is the proof that the anti-rat is effective and useful. If there is a fee-insect before being used from the device, it prevents them from sheltering in their nests. Your frequency can go around. Use 4-5 weeks to leave the medium and exit. It is meant that the devices will be shaped 'at most' with m² area widths. Working experiments can be done with the test buttons that reduce the mouse to the human being without repelling sound.