Today, homeless animals are becoming a huge problem for residents, both multimillion-dollar cities and sparsely populated villages. Dogs gather in packs and become truly dangerous for healthy, physically trained people passing by. What can we say about the elderly and young children. Of course, a homeless puppy of caresses can even cause compassion, but an eternally hungry flock living in the neighborhood of the house is already serious. Such a “collective” manifests its aggression towards a person, sometimes for no reason at all. The consequences are unpredictable. And, alas, the attacks of vagabond tetrapods on people today are not a rare occurrence.
Note that the danger is often represented not only by stray dogs, sometimes they live in neighboring apartments and houses, and can rush to others. Among them come across not only harmless lapdogs, but also representatives of fighting breeds. And unlike those who walk around the yard with the owner, we have excellent protection against stray dogs – the Tornado 112 repeller with an ultrasonic principle of action. And in relation to the maintenance of household there are requirements prescribed by law, and each owner is obliged to comply with them.
A repeller is required so that the dogs do not rush at you under any circumstances. He will also help out with an unexpected “acquaintance” with the wolves, he is able to drive a fox, a jackal from a personal plot. Alas, such a device will be ineffective against a dog that has undergone training or representatives of fighting breeds. The first was trained and able to enter the fray even after being wounded. The second, due to the characteristics of the breed, simply overcome the pain.
And yet, today “Tornado 112” is one of the most effective devices to help out in a difficult situation, and a worthy means of repelling the attack of dogs.
The principle of operation with the device
The effects of ultrasound on dogs have long been used in training. As far back as the 19th century, the British scientist F. Galton suggested using an ultrasonic whistle, determining that his dog is able to catch his waves, which are not perceived by the human ear. At the same time, he was noticed that the ultrasonic waves of the dog turned out to be unpleasant, causing pain. This feature and began to be used in training. But you can blow as much as you like into the whistle of Galton – the dog about to attack will only squeeze his ears and continue his actions. The situation is completely different with the Tornado 112, capable of emitting ultrasonic waves with a power of 135 dB.
Not all dogs are afraid of a person with a stick; on some, it acts only as an irritant. Acoustic protection is another matter. “Tornado 112” is able to create ultrasound with a frequency of 18,000 to 25,000 Hz, not audible to humans, but perfectly perceived by the canine ear. The secret of scaring is in the power of ultrasound. The strongest acoustic wave is much higher than the pain threshold of the animal. No matter how aggressive the attacking dog is, he will try to quickly escape from this place. The exception is dogs with deafness.
Using Tornado 112
“Tornado 112” is almost a weapon. It is used as a remedy against the attack of stray dogs, foxes and jackals. But, wishing to use it, you should follow simple rules that ensure your safety:
- Do not point the device at animals that are peacefully tuned. Thus, you can provoke the fact that the animal harbors a grudge against you – someday it will suddenly attack you;
- if you want to scare away the dog, turn on the device and point it at the dog’s head. So the effect will be maximum;
- the greatest effectiveness of the repeller is achieved if the dog is standing in front of you and her ears are open;
- make sure that the batteries are not discharged in the device, take spare ones with you.