The appearance of rodents in the house cannot be ignored. They damage property, can cause fires, carry a lot of germs, spoil food and water, and also smell unpleasant. In the fight against rodents, all means are good: some use baits with poison, some prefer mousetraps, and some trust the cat to do this. But the pests do not have to be killed: they can be forced to leave with the help of a rat and mouse repeller. What kind of device this is, how it works and which 5 rat and mouse repellers can be called the best, we will tell you below.
- Choosing a rat and mouse repeller
- Advantages of repellers
- What to look for when choosing
- Which rat and mouse repeller is better: Independent Top 5
- FAQ
Choosing a rat and mouse repeller
How everything works
There are three types of rodent repellers:
- Ultrasonic.
- Electromagnetic.
- Combined.
Ultrasonic devices
Ultrasonic repellers generate high-frequency sound vibrations. This sound is not perceived by the human ear, but negatively affects the rodent’s nervous system, causing it to panic. To prevent mice and rats from getting used to the noise, the device constantly changes its frequency. Some models of ultrasonic repellers are equipped with light indicators: they generate chaotic flashes of light that blind pests and disorient them in space.
If we talk about the disadvantages of such devices, there are several of them:
- ultrasonic repellers can only work within the same room or area in which they are turned on, since ultrasound cannot pass through walls;
- upholstered furniture, curtains, textiles, as well as paper and soft objects reduce the effectiveness of the device because they absorb ultrasound.
Electromagnetic devices
Electromagnetic devices emit pulses that travel along wires within one electric meter. They negatively affect the nervous system of rodents, causing them to flee from danger. The first few days after turning on such a repeller, you will notice a sharp increase in pest activity: the fact is that impulses are transmitted along the walls, penetrating between ceilings and voids - exactly where mice and rats like to live. Because of this, they will leave their burrows and look for a new home.
Electromagnetic devices have a significant disadvantage. For them to work effectively, it is necessary that the wiring runs along the entire perimeter of your home, or at least along the longest wall. If this condition is not met, you will simply waste your money.
Combination devices
As the name implies, combined repellers combine two methods of harmful effects on rodents. These devices are universal and most effective.
We can say that the combined device is the best repeller of rats and mice.
How to use and where to install ultrasonic devices
As already mentioned, ultra-high frequency sound waves do not pass through walls, regardless of power. If you need to process several rooms, you will have to install at least one device in each of them. The amount and location of installation of rodent-repellent equipment is also influenced by the workload of the room. If the space is filled with furniture, one unit may not be enough.
High-frequency sound waves do not penetrate walls, regardless of power, and are reflected from obstacles
When two or more repellers are installed, to avoid mutual influence, it is necessary to ensure a minimum distance between them of at least five meters. The maximum effect can be achieved by repeated reflections of the ultrasonic wave from solid surfaces. Objects such as carpets, upholstered furniture, and upholstery act as sound absorbers and, accordingly, impair the effectiveness of ultrasound.
Poison baits and electronic repellers are mutually exclusive. Do not leave food indoors and block pests' access to all water sources. Deratization measures imply an integrated approach, and it is necessary to take into account the maximum number of factors.
Most rat and mouse repellents should be kept running continuously until the pests are completely gone. After complete deratization, the equipment must be turned on for preventive purposes.
Advantages of repellers
Compared to other methods of controlling rodents, repellers have characteristic advantages:
- safety : unlike toxic substances, the operation of ultrasonic and electromagnetic devices does not pose a serious danger to the health of humans and pets;
- absence of corpses : when using repellers, you do not have to deal with rodent carcasses;
- ease of use : just press one button, after which the device will turn on and start working.
Electromagnetic devices
Fighting rodents in an apartment or country house is a difficult task. To increase the likelihood of success, you need to use electromagnetic repellers. They emit pulses that are safe for humans but unpleasant for rodents. Because of this, pests quickly leave the home and rarely return to it.
Pest Repeller
This famous electronic device is considered one of the best in its class. In just a few hours it gets rid of pests, which include not only rodents, but also insects.
The advantages of Pest Repeller are:
- large coverage area (220 m2); impact-resistant housing; ease of operation; environmental safety.
This model has practically no disadvantages. However, some users express dissatisfaction with the inability to simultaneously use ultrasound and electromagnetic waves.
Customer reviews:
Sergey, Vologda.
Pest Repeller is a simple and effective device. I installed it in my parents' house, who often noticed the presence of rodents. The device has shown itself to be excellent in terms of efficiency and safety. After starting to use it, not a single pet began to behave restlessly.
Alexandra, Mytishchi.
For a long time it was necessary to poison rodents with chemicals. This continued until I found out about Pest Repeller. The device helped me get rid of pests in a more humane way. Among the advantages of the device, I would like to note its high efficiency and ease of operation.
"Benzai LS 968"
A special feature of this repeller is its large range of action. Due to this, the device is often used in large warehouses, granaries and adjacent areas. In the latter case, the device is attached to the wall of the building, where it will be protected from precipitation.
Advantages of the Banzai LS 968:
- attractive design; safety for people and animals; large coverage area.
Among the disadvantages, experts note the large dimensions of the case and lack of protection from moisture.
Customer reviews:
Evgeniy, Volgograd.
I bought this device to protect a grain warehouse. Despite the large area of this room, the Banzai LS 968 served its purpose well. The harvested crop was well preserved and did not attract the attention of rodents.
Ekaterina, Vladivostok.
I was looking for a repeller that would be effective against mice but safe for pets. During the search, I was able to study dozens of devices. My final choice was Banzai LS 968. It does not harm animals, has a large coverage area and quickly expels all small pests from the area.
Sistema Pest Repellin
This popular device is easy to set up and does its job well. The electromagnetic pulses it emits do not affect the human condition, but cause a feeling of fear and aggression in some animals (for example, cats). Another significant disadvantage is the high cost.
The benefits include:
- constant change of pulse frequency; small body size; large coverage area.
Customer reviews:
Alexander, Donetsk.
I've been using this repeller for quite a long time. During this time, I never found any traces of rodents in the house. I did not find any shortcomings with the device.
Alexey, Moscow.
The repeller performed well on my site. Thanks to him, I dealt with rodents that were spoiling the plants in the garden and eating part of the harvest. I liked the device for its effectiveness and safety for people.
"Hawk 200"
This electromagnetic device began to be produced many years ago. The device is interesting for its wide functionality and the ability to independently adjust some parameters. Other advantages include:
- high power of electromagnetic pulses; ability to work at air temperatures from -45 to +70°C; good effectiveness in combating a variety of pests.
The Yastreb 200 has only one drawback. It lies in the fragility of the case, due to which the device often has to be sent in for repairs.
Customer reviews:
Victoria, Moscow.
On my garden plot there is a small shed where I store the collected vegetables. Recently I noticed signs of rodents in it. My allergies don't allow me to have a cat, so I decided to buy a cat repeller. I chose the Yastreb 200 model. The device has more power, so it protects the barn and the surrounding area. I'm happy with the device and don't regret my choice.
Roman, Nalchik.
I bought Yastreb 200 to control rodents in the country. The device works stably, repelling many pests. The only drawback is the bad effect on pets.
What to look for when choosing
To purchase a quality device, consider the following characteristics:
- radius of action;
- signal frequency;
- power supply;
- safety and comfort.
With range, everything is simple. You should purchase a repeller that is powerful enough to scare away mice and rats in your premises. Ultrasonic devices have the widest range of action: they can emit vibrations that can be heard within a range of up to 1000 square meters. But remember that manufacturers measure the range of their devices in empty rooms. As already mentioned, upholstered furniture, curtains, textiles, paper and soft objects will dampen ultrasound.
Now about the signal frequency. It must be at least 20 kHz. It's quite simple to check: if you hear a crackling or squeaking noise when you turn on the device, it means it's ineffective. Also, to purchase the best rat repeller, you need to consider the sound pressure. The optimal option is considered to be a pressure in the range of 110-130 decibels.
As for the power source , choose a device based on your needs. If you plan to repel rodents in areas without electricity, you should purchase a battery-powered device. As a rule, such devices have a shorter range than those that operate from the mains.
Of course, one cannot exclude such factors as safety and comfort. The best mouse repeller is the one whose operation does not interfere with you. Cheap devices can be noisy and cause headaches. They can also negatively affect pets. If you have decorative rodents in your home, it is better to get rid of rats and mice using another method.
The effect of ultrasound on people and pets
Conducted studies have proven that ultrasound from rats is safe for humans. The human hearing aid perceives only sound waves in the range of 10–16 kHz. At the same time, devices that repel rodents operate at a frequency of more than 20 kHz.
Some pets feel the irritating effects of the repeller. Most often, hamsters suffer; under the influence of ultrasound, they begin to feel anxious and behave aggressively. A similar effect is observed in birds and aquarium fish.
Ultrasound does not harm the animal's body.
Which rat and mouse repeller is better: Independent Top 5
It cannot be said that one device is better than another, because each of them is selected for its own purpose. Ultrasonic devices have a good range, but they are ineffective in rooms with a lot of textiles and soft goods. Electromagnetic repellers do not have this drawback, but, as already mentioned, they require proper wiring to work.
You must decide for yourself which device is suitable for your particular case. Analyze the room in which you will expel rodents to make the right choice. To be on the safe side, you can purchase a combined repeller that will affect pests with both electromagnetic pulses and ultrasonic radiation.
The best combined rat and mouse repeller
Mongoose SD-058
Mongoose SD-058 is a combined repeller. It not only emits ultrasound and emits electromagnetic pulses, but also ionizes (purifies) the air. In total, the repeller emits 5 types of waves (4 ultrasonic and one electromagnetic).
The device operates from the network. After connecting to the outlet, the red indicator lights up: this means that it has begun to emit electromagnetic waves. The blinking frequency of the indicator corresponds to the frequency of radiation of these waves. If the blue indicator lights up, then ultrasonic waves of the first and second types are used. The green indicator indicates the emission of waves 3 and 4 types.
There is a button at the top of the device. When you press it, the orange LED lights up: this means that the repeller has begun ionizing the air. Cleaning is turned off by pressing the same button again. Mongoose SD-058 operates within a radius of 100 square meters in the presence of barriers. If the room is empty, the range of action increases to 500 sq.m.
Price: ₽ 2,790
The best rat and mouse repeller in terms of range (800 sq.m)
Tornado OG 08-800
Tornado OG 08-800 is suitable not only for home use. This device is also used in warehouses, barns, industrial premises and even outdoors. First of all, there is a high range of action - 800 square meters. The device can also operate in conditions of low or, conversely, high temperatures. The manufacturer claims that Tornado OG 08-800 can withstand from -40 to +80 degrees.
The repeller operates from a 220 V network. To prevent rodents from becoming accustomed to ultrasound, Tornado OG 08-800 constantly changes the wave frequency: the device operates in the range from 18 to 70 kHz. The sound pressure level is optimal. It is 102 decibels. The device has two emitters directed at each other, aimed at more effectively repelling pests.
Price: RUB 2,239
The best universal rat and mouse repeller
Pest-Reject
Opens our top device Pest-Reject. This is a compact and universal repeller that gets rid of not only rodents, but also insects. Pest-Reject is a combined device: it operates on mains power and emits both ultrasonic vibrations and electromagnetic pulses.
The range of the device is small. The manufacturer claims that it is 200 square meters, but in fact it is even smaller, since no one uses repellers in empty rooms.
The undoubted advantage of this device is its minimal cost. This is one of the cheapest repellers on the market. Even despite its meager price, it has a fairly good range of action and combines two options for influencing pests.
Price: ₽ 1,390
The best compact rat and mouse repeller
ElectroCat Classic
ElectroKot Classic operates within a radius of 200 square meters. The device operates on mains power and, according to the manufacturers, has an effect within 2-3 days. The device can operate in two modes:
- Day (at a frequency from 20 to 100 kHz).
- Night (at a frequency from 8 to 40 kHz).
In “Day” mode, ElectroCat Classic emits only ultrasound, which is inaudible to humans. In the “Night” mode, the device combines ultrasound and normal sound audible to people. This sound is quite loud and unpleasant, so it is better to use it when no one is home, or if you are sleeping in another room away from the repeller.
ElectroKot Classic can operate both from a power outlet and autonomously, which allows it to be used not only at home, but also in rooms where there is no electricity. This device has an even improved version, ElectroCat Turbo.
Price: ₽ 1,290
The best budget rat and mouse repeller
Rexant 71-0009
It is impossible to say that Rexant 71-0009 is the best ultrasonic rat and mouse repeller. The fact is that its range of action is only 60 meters. We conclude that the device is effective only in small rooms. If you want to get rid of rodents from a small room, this is suitable. In other cases, it is better to take a closer look at more expensive models.
The device operates only from the network. It is equipped with a radiation frequency regulator: the repeller periodically changes the frequency of ultrasonic vibrations and thus prevents rodents from getting used to the sound. This is pretty good considering the budget price of the device.
Among the advantages, it is worth noting maximum simplicity. Just plug the device into a power outlet and it will start working. And the minus was mentioned above: small range.
Price: ₽ 985
hail
Ultrasonic devices operate from a 220V network, autonomously, from a battery, car cigarette lighter. They are silent, equipped with radiation power regulators, and can generate bright light flashes. There are 4 modes - ultrasound + sound, LEDs generate bright light flashes. The impact area of the most powerful devices is up to 1000 m2. They are used in everyday life, in warehouses, hangars, institutions, and large industrial facilities. Electric Kot Bioguards operate on a 220V network, are economical, have day-night modes, and a set of other functions. They generate sounds with a frequency of 110 dB, the range of reproduced frequencies is from 30,000 Hz. Depending on the model, the coverage area is 200-400 m2.The above rating is not able to cover the entire range of models offered by manufacturers, in particular by our online store.
The catalog of the site vse-otpugivately.ru presents all kinds of devices, different in the method of influence, power, and other parameters. Each electronic mouse and rat repeller device has its own advantages and some features. They must be taken into account before purchasing. If you find it difficult to choose, call toll-free 8 (800) 100-28-25, we will recommend the best options. You can also buy rodenticides, dog and bird repellents, mosquito and fly killers and much more from us. The great thing is that what mice are afraid of, people may not even notice. This fully applies to ultrasound, which we will never hear, but it will frighten rodents more than cats. Electronic repellers are becoming increasingly popular due to their safety and effectiveness. However, the number of models available on the market amounts to dozens, and the description of each device will indicate the significant advantages of this particular product. The best repeller is the same as the best car or day of the year. Everyone has their own and preferences depend on many factors. Let's briefly but informatively consider the essence of choosing a device wisely for two common use cases: at home or at work.
Comparison table of rat and mouse repellers
| Name | Main characteristics | Price |
| Mongoose SD | Additionally, it ionizes the air, emits 5 types of waves, and operates from the mains. | ₽ 2 790 |
| Tornado | The range is 800 square meters, it works in conditions of low and high temperatures, it operates from the network. | ₽ 2 239 |
| Pest-Reject | Compact and universal, works from the network, minimal cost, range of 200 square meters. | ₽ 1 390 |
| ElectroCat | The range is 200 square meters, the device operates from the network, there are two modes. | ₽ 1 290 |
| Rexant | Range of 60 meters, suitable for small spaces, works only from the network. | ₽ 958 |
Safety precautions when using repellers
We should also touch upon the topic of safety when using electronic repellers. Never put operating ultrasound equipment close to your ear - the signal level can reach 100 - 120 dB, and this can cause serious damage to health . Although manufacturers claim that their devices do not harm human health, do not place working repellers closer than two meters from the sleeping area.
Most repellers operate on a 220 V network - do not forget to follow electrical safety measures when using them. Never turn on mains-powered devices in rooms with high humidity; there are battery-powered models for these purposes.
FAQ
Does a mouse and rat repeller help? Opinions on this matter vary. For some, repellers really help, while others say that they wasted their money. Efficiency depends on several factors: the type of device, the room in which you use it, the radius of influence and the frequency of the signal. Another problem with most dissatisfied customers is lack of patience. It may take from two weeks to a month to completely drive away rodents using these devices.
Is an ultrasonic mouse and rat repeller harmful to human health? No, an ultrasonic repeller is not harmful to health. The signal emitted by the device is not perceived by the human ear. The fact is that we physically cannot hear vibrations at frequencies above 20 kHz, which means the sound from the device cannot in any way affect our well-being.
Requirements for the device itself
The mouse repeller will not always do its job well. To ensure that no problems arise during its operation, you need to check the device for compliance with the specified requirements.
Required conditions:
- sound pressure – more than 100 dB; wave propagation area – 360°; wave frequency should vary over a wide range; impact area should slightly exceed the area of the room.
Recommendation! If a device does not meet one of the requirements, it is not worth using.
What do special studies say about the effectiveness of ultrasound against rats?
The results of several practical experiments on “wild” basement rats are known. The essence of the experiments was as follows:
- In one of the rooms of an abandoned building infested with rats, rat traps were installed with bait, but with the brackets removed. These rat traps did not kill the animals or even catch them, but made it possible to record the fact that a rat approached the bait. The rat trap worked, which means the animal was definitely approaching it;
- First, the number of rat traps triggered in the absence of the device was recorded;
- Then the test repeller was turned on in the room for the whole night, and the next morning the number of activated rat traps was assessed.
The more effective the repeller was, the fewer rat traps were triggered when the device was operating compared to the period without the repeller (the rats ran around the room less).
In such experiments, many devices were tested, and based on the results, it became clear that there are both quite effective professional products on the market and outright fakes that do not repel rats at all. When some devices were operating, the rats did not approach the baits at all, while near other devices they calmly fed and went about their “own business.”
On a note
In laboratory studies, it was found that rats, constantly exposed to ultrasound and unable to hide from the signals, were in a state of continuous stress, refused to eat and died after some time.
Here are just some of the fairly well-proven ultrasonic rodent repellers:
- Bioguard;
- Chiston-2;
- Chiston-2 PRO;
- TM-315;
- WK-0600;
- UZU-03;
- Range;
- Tornado-800.
Review
“To be honest, I was afraid to turn on the ultrasound in the chicken coop. I even thought about ordering a special safe trap to catch the rats. But then I took a risk. And it’s normal, the chickens didn’t seem to hear anything at all. And the rats disappeared, I haven’t seen them for a month now...”
Alexey, Barnaul
Ultrasound in the life of rodents
Let's start with the fact that ultrasound refers to sound vibrations with a frequency above 20,000 Hz, that is, above the hearing threshold of the average person. Humans cannot hear ultrasounds, but many other animals perceive them quite normally.
On a note
Only a very few, especially sensitive people, are able to hear sound with a frequency just above 20 kHz. Such high-pitched sounds are perceived as a very thin, barely audible squeak.
The gray rat can perceive sounds with a frequency of up to 40 kHz, the house mouse - up to 100 kHz. That is, what is absolutely inaudible for humans is important sound information for these animals.
What is useful to know about ultrasound:
- The nature of ultrasound is no different from the nature of other sounds, which means it has the same characteristics: volume (power), directionality, ability to be reflected and absorbed. A small ultrasonic repeller, powered by a small AA battery, a priori cannot generate powerful ultrasonic radiation, and loud advertising statements about the amazing effectiveness of such “babies” in areas of several hundred square meters can only cause a smile;
- Any sounds, including ultrasound, can convey different information to an animal - neutral, unpleasant, frightening (a message about danger). That is, not every ultrasound will scare a rat, just as people do not attach significance to every sound;
- Rats, mice and other rodents actively use ultrasound for communication - for example, they use it to transmit signals of help or danger to each other.
This is interesting
Guinea pigs are one of the most vocal among rodents; they scream often and loudly in the ultrasonic range (inaudible to humans). The most silent are mice; they use ultrasound only in danger or in stressful moments (for example, during fights). Male mice also “sing” in the ultrasonic range, attracting females. The complexity of their songs is similar to that of birds. Interestingly, newborn rodent cubs actively communicate with their mother using the language of ultrasound.
All this means that it is technically possible to create a device that will generate ultrasound that creates discomfort or anxiety for rodents. Animals will avoid places where they hear such sounds, and therefore an entire room can be protected from them.
And the first thing you need to know to obtain such an effect is the optimal frequencies at which the corresponding ultrasonic installation should operate.
