Today, the problem with rodents in the country is a fairly active topic. In order to get rid of them, people buy repellents, most often ultrasonic ones. TM "Tornado" with its ultrasonic rodent repeller came out on top among manufacturers.

What is the "Tornado" mouse repeller

Externally, the equipment resembles a small box with dimensions 9X9, 5X13. The device is equipped with a wire for connecting to electricity, an ultrasonic emitter and a special stand. The power of the device is 10 W. Weight - 0.5 kg.

"Tornado" ultrasonic mouse repeller is equipped with a sound generator that does not reach human hearing, but is perfectly audible to rodents. The manufacturer claims that the ultrasound covers an area of ​​400 squares, and this is indicated next to the model name.

Tornado. Ultrasonic Mouse Repeller

The principle of operation of equipment from rodents

Most of the time, the equipment works efficiently. Ultrasonic rodent repeller "Tornado" distributes sound unpleasant for rodents over the territory, having heard which they run to a safe distance and do not return back.

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In rare cases, the Tornado scarer does not work. The reason is very simple: rodents adapt to an unpleasant sound and calmly coexist with it. In the laboratories of the manufacturer, new models are tested and developed to combat this problem. Some devices are equipped with an automatic change of the electron radiation frequency from 18 to 70 kHz. That is why rodents do not hear a monotonous squeak. Even this approach to the situation does not completely eliminate the problem.

Note! Sometimes adapted rodents settle on the territory that is processed by the device and do not let other mice there.

Models of devices for repelling mice brand "Tornado"

Description and characteristics:

  • The device "Tornado 100" or M - is equipped with an electric plug in the case for convenient use. It is also the most compact device in the entire line. It has a short sound wavelength, covering an area of ​​100 square meters. The size does not exceed 30X70X105. The average price category ranges from RUB 1,500 *.
  • The Tornado 200 is not much larger than the previous model. Equipped with a 1.5 meter cable. The difference from the previous model is in the distance covered by the device. It reaches 200 sq. M. The average price category ranges from RUB 1,700 *.
  • "Tornado 300" is completely similar to the previous model, with the difference that the sound wavelength of 300 sq. M. Price - 1900 rubles *.
  • "Tornado 400". Area - 400 sq. M. Price - 2500 rubles *.
  • "Tornado 800". The most powerful model. Price - 3300 rubles *. Area - 800 sq. M.

    How to get rid of mice

Disadvantages of a rodent repeller:

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The tests carried out and reviews on the forums do not confirm a 100% guarantee of all models. One of the disadvantages of the device is the unfinished diagram of the propagation of a sound wave. The manufacturer claims that it is equal to 3600C. But in practice, it does not exceed 300C. Based on this, we can say that in reality the device will not scare away rodents at the distance specified by the manufacturer.

The Tornado Rat Repeller should be placed according to a certain principle. The instructions say that the device must be plugged into a power outlet, placed at a height of 1.5 m in order to protect it from environmental influences.

Important! In order to find out if a sound is being generated, you need to look at the light bulb, it should light up red.

The use of the equipment does not require complex skills. The main thing is to follow the instructions and wait for the rats and mice to leave the owner's territory.

* Prices are valid for October 2018