Which rodent repeller is better: species, features

Reliable and effective protection against the invasion of rats and mice are modern, multifunctional repellents. To use poisonous substances for the purpose of exterminating pests is dangerous, and folk remedies are not always effective. The latest ultrasonic and electromagnetic devices act quickly and reliably. Which is better to choose - let's see.

Causes of

Mice and rats are the most common and problematic pests that can appear in any places where people live: apartment, private house, cottage, offices, industrial buildings, etc.

Pests not only eat food, but also can cause problems where it is more terrible: to bite furniture, to ruin objects of decor or even to gnaw the insulation of electrical appliances, which can lead to a short circuit and fire.

Rodents in rooms appear for a reason, but for several main reasons:

1. Food. The main reason for the appearance of pests is the presence in the house of food stored in packages that animals can easily reach. Most of all it concerns bulk products: seeds, nuts, cereals, which are stored in easily accessible places.
2. Heat. The problem of rodent invasion becomes most urgent in the winter when they have to seek refuge from snow, wind, rain and frost. It is apartments, sheds and other warm rooms that become their habitat.
3. Violation of health standards. If the room is filled with rubbish, old things, systematic cleaning is not carried out in it, then it will soon be able to serve as an overnight for rats and mice.

Did you know? Mice drink very little, even with access to water, because they are able to get water due to the breakdown of carbohydrates in the body.

Rodents often infest in places where they have the ability to move and feed freely. Such places in the summer are landfills and storage facilities. In apartments and residential buildings rats appear:

• when transporting things from other apartments or premises;
• move from neighbors;
• during the acquisition of large items in large cardboard packaging.

In any case, the appearance of rodents in the house should be prevented, but if they have already settled, then it is necessary to immediately take measures to expel them. One of the best eco-friendly means in the fight against pests are special repellents.

For more than one century, such a plant as a black root has been used to fight rodents.

Types of scarers

Modern scarers are created using a special technology that does not destroy pests, but scares them away by means of ultrasound or electromagnetic waves. It is the latter that determine the type of device: functioning on the ultrasound or on the EV.

Ultrasound

Ultrasonic repeller is a unit that affects the nervous system of rodents with the help of ultrasonic high-frequency pulses., which creates uncomfortable conditions for animals, as a result of which they want to quickly escape from this territory. So that mice and rats could not adapt and adapt to the apparatus, the frequency of the pulses periodically varies from 20 to 70 kHz. In the first hours of the device's operation, the pests lose their orientation and ability to contact their relatives, they are embraced by fear and panic, as a result of which they begin to massively leave their shelters in search of a way out. It should be noted that the unit is not dangerous for rats and mice, it just creates an environment in which it becomes uncomfortable.

Electromagnetic

The principle of operation of electromagnetic repellers consists in the generation of special pulses by the device, which are transmitted through electrical wires in the range of one electric meter. Such impulses have a negative effect on pests, on their nervous system, and force them to leave the area of ​​the field. An interesting fact is that in the first hours of operation of the device, there is a sharp increase in the number of rodents. This is due to the fact that the waves of the device propagate along the walls, between concrete floors, which causes the rats to leave their burrows, shelters, and actively seek a way out.

Important! It is forbidden to use scarers with other types of baits or traps. If you simultaneously lure and scare away the pests, then the operation of both devices will be practically useless.

Combined

Ultrasonic and electromagnetic repellers have both their disadvantages and advantages. Device manufacturers, having analyzed their characteristics, developed combined devices in which the minuses of some units overlap with the pluses of others. Combined repellers are universal, can be used in any premisesThey combine two effects: the electric field with a frequency of 14-26 mA and high frequency ultrasonic pulses.

How to fight

First of all, to fight rodents, you should remove all possible foci of available food. It is recommended to keep bulk products in tightly closed containers, do not use plastic bags for storage. The same applies to the products in the locker: they need to be shifted to containers that are difficult to access for pests.

There are several ways to get rid of rats and mice:

1. Physical. Various mousetraps, traps, mechanical traps are referred to physical methods. They suggest the destruction of rodents by trapping them. Such devices are located in the places of movement of animals. This method is quite simple, cheap, but not always effective, especially if you want to get rid of more than one pest.

2. Chemical. This method involves the use of toxic, toxic chemicals, but it can not be practiced if the house is inhabited by small children, as well as live pets. Chemicals have a more tangible effect than physical, but are environmentally unsafe for human health and the environment.


The chemical method of killing rodents involves the use of rodenticides.

3. Scarers. If the two previous methods were based on the killing of pests, then the scarers are harmless to their physical health, and act exclusively on the nervous system. Through ultrasound or electromagnetic signals, aggregates act on rats and mice, forcing them to leave their habitat.

Rodent Ultrasonic Repeller

Repellers, operating on the basis of ultrasound, have the following features:

• they are safe, they can be used in any type of premises, including living rooms, hospitals, offices, warehouses, shopping centers, etc .;
• Ultrasonic waves cannot penetrate walls and the floor; therefore, to repel pests, a separate device should be installed in each room;
• Ultrasound is perfectly reflected from solid bases, but it is perfectly absorbed by soft things - carpets, curtains, pillows. For a more effective rodent control, the repeller is best used in the most empty territory;
• after the pests have left the premises, the device must be turned off, because it is designed to scare off rodents, and not to protect against them.

After 2-3 weeks of operation of the device, you can completely get rid of annoying rodents. If the pest population is quite numerous, then it will take about 2-3 months.

Did you know? Shrew rat is a rodent who cannot nibble, because its incisors are very weak, and molars are reduced. It feeds on invertebrates and fruit pulp.

The spread of ultrasound in the room

The main advantages of ultrasonic units are:

• high environmental friendliness and harmless to humans, domestic animals and the environment;
• the possibility of continuous work;
• impact on flying insects;
• simplicity and ease of use.

• the effectiveness of the device is reduced in a room with a large number of textiles, soft decorative objects;
• the need to use in each room a separate unit.

Electromagnetic devices

Electromagnetic devices generate pulses by wiring. In this case, low-frequency electro-oscillations are used, which form a certain discomfort for rodents, which causes them to leave the room.

To get rid of rats in a private house, you can use a homemade trap.

The main advantages of electromagnetic repellents are:

• safety and safety for human health. Electric oscillations create unnatural conditions for mice, contribute to the growth of panic and anxiety, provoke a decrease in appetite and powerlessness, at the same time have absolutely no effect on humans and pets;
• the absence of harmful chemicals;
• fairly wide area of ​​coverage - up to 200 square meters. meters;
• no impact on the operation of household appliances;
• the possibility of getting rid of pests in the voids of floors and walls. Only metal constructions prevent the penetration of impulses;
• speed of action. Already after 2 weeks the pests are actively leaving the building.

The only drawback of such devices is the need for high-quality wiring, which would run along the entire perimeter of the room, or at least one of the longest walls.

Combined devices

Combined repellers are the newest devices, the action of which is aimed at scaring away rats, mice and insects through the use of ultrasonic pulses in combination with electromagnetic waves.

Among the key advantages of such devices include:

• the speed of action, since the influence of two sources hinders the adaptation of pests, which causes them to leave the room faster;
• universality of use. Combined devices are equally highly effective in rooms of various types: residential, garages, sheds, warehouses, cellars, etc.

Did you know? An average of two rats per inhabitant of the planet.

Among the minuses of the aggregates, it is possible to note their high cost compared to the two previous types, however, they make it possible to get rid of the problem as quickly as possible, and thus save the nerves and health of the person.

How to choose

Choosing a repeller, be sure to rely on the opinion of professionals and their needs. The main selection criteria are:

1. Type of premises. If you choose a repeller in the room where the products are stored, then you should give preference to the combined models. Ultrasonic or electromagnetic will not be able to quickly get rid of the problem.
2. The presence of pets. Devices do not have a negative impact on large inhabitants of the house (dogs, cats), however, small pets, such as hamsters or guinea pigs, can cause anxiety, panic, and fear. In such cases, it is recommended to isolate all animals from the room during operation.
3. Ultrasound characteristics. Frequency change. By default or with a choice of mode. The latter is preferable since it is possible to set and change the frequency of the waves, thereby avoiding habituation of animals to radiation. Angle of signal propagation. The greater the angle, the more territory will be able to cover the device. Frequency range The best is from 20 to 70 kHz.
4. The area of ​​the room. The power of the repeller will directly depend on the area of ​​the room: the more, the more powerful the device is needed.

Important! The instructions for the repeller indicate the area of ​​the empty room. Therefore, one should take into account the level of saturation with things, furniture, and decorative objects of an office or apartment. The unit has maximum efficiency in half-empty or empty rooms.

Top review

Today, manufacturers offer a large arsenal of scarers that differ in power, range, etc. We offer you a review of several devices that have received positive feedback from consumers.

Ultrasound devices

"Typhoon". One of the budget options for ultrasonic repeller, which is suitable for medium areas.

It is useful to find out by what means you can get rid of mice in the country.

It is used in residential premises, apartments, industrial workshops, offices. Typhoon has the following characteristics:

• radiation range: up to 90 kHz;
• area of ​​action: up to 200 square meters. m;
• functioning: from a network or from the accumulator;
• temperature: able to work at temperatures from -15 to +45 degrees.

Important! The main advantage "Typhoon" is considered the presence of a microprocessor in it, which allows you to constantly change the frequency and duration of signals, thereby preventing the adaptation of pests.

"Hail". Multifunctional ultrasound device, which is characterized by versatility of use, as it allows to scare away not only mice and rats, but also various insects. The device is able to function at low and high temperatures, so it can be used in any type of premises: residential, non-residential, warehouses, garages, basements. Advantages of "Grad":

• lack of noise at work;
• wide range of exposure - up to 550 square meters. m. There are models with a range of up to 1000 square meters. m;
• relatively low cost;
• It works in four modes: silent, maximum against rodents, mosquitoes and small insects.

"Elektrokot". The device, produced in Russia, is ideal for apartments and offices. The area of ​​coverage of the device is 200 square meters. m. It is able to work from the network or from an autonomous power source. Equipped with two modes: "day" and "night". In the night mode, in addition to the ultrasound signal, the device emits a strong, powerful and frightening rodent sound, which significantly increases its effectiveness in combating them. However, in this case, the presence of people in the room is unacceptable. Elektrokot is completely harmless to people and pets, but during its operation it is better to remove hamsters and guinea pigs from the room.

Chiston. Compact, multi-functional unit that can reduce the activity of rodents in the premises to 500 square meters. Its main advantage is the presence of the function of partial radiation of waves, which makes it possible to increase the efficiency of action. The device also has a large angle of distribution - 360 degrees and a wide range of waves - 20-70 kHz. Among the shortcomings, users note some malfunctions.

If you still prefer the traditional methods of rodent control, we advise you to learn how to make a mousetrap with your own hands.

Electromagnetic devices

Riddex plus. The main advantage of the device is its versatility, since it is adapted to work in any type of premises: living rooms, garages, sheds. Also, the unit is able to function in any temperature conditions, from -30 to + 45 degrees, with any indicators of humidity - from 20% to 90%. An important characteristic of the repeller is that it is able to protect the entire territory within the framework of a single switchboard. The device is practical, safe, multifunctional, easy to operate. EMR-21. A reliable and high-quality repeller, equipped with a nightlight, acts on rodents by emitting electromagnetic waves. One device is enough to get rid of pests room up to 230 square meters. m. Compact size allows you to use the device in any room, be it a residential apartment, office or warehouse. Operating experience showed that after two weeks, rats and mice en masse leave the building. Digital. The budget model made in China, which has a fairly decent characteristics. The device is safe to use, harmless to pregnant women and children, does not affect the operation of other electrical devices.

Digital Scarer Parameters:

• functions from a network: 220 V;
• effective for dealing with: mosquitoes, mosquitoes, mice, rats, beetles;
• frequency: 50-60 Hz.

Combined Repellers

Pest reject. Universal repeller, which has a negative effect on pests through electromagnetic waves in combination with ultrasound. Benefits of Pest Reject:

• зона действия до 200 кв. m .;
• экологичность, безопасность для человека и домашних питомцев;
• continuous operation, no charge required;
• equipped with powerful night lamps;
• the effect is achieved after 2 weeks.

Learn how to get rid of a mole rat and a shrew in the dacha.

In addition to rats and mice, this unit can get rid of cockroaches, mosquitoes, spiders, bedbugs, various beetles.

ZF-830E. The compact repeller can be used in any enclosed spaces. It is safe for humans, powered by the network, economical, effective in areas up to 200 square meters. The device is characterized by an unlimited period of validity, is able to work the whole day without shutting down and recharging. His properties:

• power: 6 watts / hour;
• frequency range: 25.5 ± 2.5 kHz;
• amplitude of electromagnetic waves: over 900 Vp-p;
• ultrasound level: 90-100 dB.

Riddex Quad 2 in 1. Suitable for apartments, houses, offices, warehouses, retail space, etc. The device consumes a minimum of electricity, easy to operate, does not require special care. Effective in territory up to 200 square meters. m. It can function, without losing its technical characteristics, at a temperature of from - 30 to + 45 degrees. The power of the unit is 4 W, the pulse frequency is 0.8-1.0 Hz.

Ultrasonic repeller mice and rats do it yourself

If you have certain knowledge in the field of radio engineering, then you can try to make a device with your own hands.

• First you need to carefully study the simplest scheme of the device:

• In the presented scheme, the "heart" of the device is a symmetric multivibrator, which is necessary to assemble from the elements R7, R5, C6, C5, DD1.3 and DD1.4 using a soldering iron.

• The generator frequency can be adjusted independently, by regulating the generator: from 25 to 50 kHz. From the output of the generator, the signal goes to the power amplifier, and then to the emitter of sounds Sp1.

• To calculate the frequency of the vibrator using the following calculations: 1 / (R5xC6 + R7xC5), where the capacitances of the capacitors are calculated in Farad, and the resistance of the resistors - Ohms.

Of course, the assembly of the device with their own hands will cost two or three times cheaper, but it will require a little skill, some knowledge and great patience. It looks like a do-it-yourself repeller. Mouse and rat repellers are unique modern devices that make life much easier for humans, effectively and safely fighting hated pests. Having dealt with all the subtleties of using one or another device, you can easily choose the most effective. And if you do not succeed in choosing a store scare, you can always build it yourself.

Reviews

You know, I heard a lot about these repellers, and there is a lot of bad and good. Probably, who are dissatisfied with those or scarecrows so-so, or use incorrectly. We bought the eco sniper last year, so far there are no mice in the house. And yes, although the ultrasound does not pass through the walls, but what prevents the alternate use in different rooms, although we bought several at once and placed it where necessary. The price is quite acceptable, you can afford. And even more so with the money you cannot buy the nerves that are spent when the mice run around the house.

Dina

//www.woman.ru/home/medley9/thread/3871158/1/#m47834580

I think there are different scares, some work, some not. We first took Grad A-550UZ, then it turned out that we had sent a fake (the fake beeps loudly), we could hardly exchange it. Then they took the same model in another store - everything works fine. No nasty squeak, works absolutely silently and perfectly copes with rodent scaring. At night, running on batteries, and during the day we turn on the network.

Marina

//www.woman.ru/home/medley9/thread/3871158/1/#m52935748

Ultrasonic repellers - this is a sorry divorce in the tenth generation. there are even a dozen articles on the Internet about how they do not work, and grandmothers are all being kept. if I lived with rats, I would have deretized immediate deratisation from the deza or my neighbors would put an electrical system like APC OZDU-M into the house, but I certainly wouldn't throw money on the ultrasonic tweeters. By the way, fifteen years ago, they heavily advertised such hand washing machines also on ultrasound. somewhere all gone ...

Igor

//www.woman.ru/home/medley9/thread/3871158/1/#m61441448

Watch the video: Testing Out the Victor PESTCHASER Ultrasonic Rodent Repeller. Does It Work? (April 2024).