Ultrasonic dog repeller: customer reviews. Does it make sense to buy a repeller?

In terms of issues related to stray animals, Russia is still extremely far from civilized countries. Almost no one is safe from the attack of a pack or inadequate master dog. To fight back, a stick or a stone in urban conditions can be quite difficult to find. And the attack can be very fast, when there is simply no time left to search. In addition, these tools of defense still need to be able to properly use: they are more suitable for men who have preserved the spirit of a warrior than for children or women. Fortunately, the latest technological advances can protect those who do not want to get into a fight. This is an ultrasonic dog repeller.

This device raises many questions (which one to choose an ultrasonic dog repeller, which is better, does it work, is it not a lie, etc.). This is explained by the rather narrow distribution of this device: it cannot be said that it is in every family, such as a microwave. Therefore, the desire of those interested to know what an ultrasonic dog repeller is, which is better, is understandable. Reviews are often contradictory: someone says that a thing really saves life and health, and someone says that the device absolutely does not fulfill its functions of deterrence and is intended only for making money by manufacturers. The fact that the reviews about specific models of this device are, as a rule, informative and have a positive connotation casts doubt on the truth of the last statements, and negative reviews are usually left in the “garbage it all” style. For a device called an “ultrasonic dog repeller,” a review will be useful only if the person who wrote it used it when attacking a dog.

To not have to apply

There are certain rules of conduct, observing which can minimize the risk of attack by an individual dog or pack. Of course, in some cases, which are extreme situations (attack of a rabid animal, manifestation of aggression on the orders of the owner, etc.), they will not help. But in some typical encounters, knowing these rules can help avoid bloodshed.

We list the main recommendations for behavior when meeting with an animal:

1. You cannot make it clear to the dog that they are afraid of it: trying to run away, hysteria, squealing, idly waving their arms and demonstrating similar behavior of weak prey. It will be correct to calmly and slowly continue moving without turning your back on her.
2. The dog usually perceives a fast moving object as a sporting target, all hunting instincts tell her to attack her. Here you need to independently evaluate the situation: when riding a high-speed bike, you can simply leave it far behind, and when practicing jogging it will be more reasonable to slow down or even stop. This will lead to a loss of interest.
3. You can’t tease, swipe or show any other aggression towards the dog if you are not ready to enter into a direct collision with it, since all these actions can not scare, but cause an attack.

Dog Protection

In the defense tools, several groups can be distinguished:

• henchmen (stone, stick, even dust, leaves, etc.);
• mechanical - specially designed for protection or which can be used as such: a knife, a bunch of keys, a fork, brass knuckles, etc .;
• chemical - aerosol gas cans or burning home-made mixtures (pepper, tobacco, mustard);
• shooting - traumatic and conventional pistols;
• electric - stun guns (used for close combat, may be ineffective for dogs with long hair);
• ultrasound - based on the generation of ultrasound.

Work mechanism

The ears of a person and a dog hear a different range of sounds: ours are able to perceive frequencies no higher than 20 kHz, and our smaller ones - up to 40 kHz. The principle of the repeller’s work is built on this: animals hear ultrasound, which for them feels unpleasant and makes them want to get away from the source of discomfort, that is, leave the device’s operating area. A person does not hear these frequencies, therefore they do not cause any reaction in him and do not cause harm.

For those who doubt the effectiveness of such devices or the appropriateness of a purchase, it makes sense to purchase a budget option for testing, such as the Cobra ultrasonic dog repeller. Reviews about him are good, despite the low price.

The benefits of using ultrasound to repel

Ultrasound protection has a number of unique features compared to other methods:

• complete absence of harm to the owner and those around him;
• can be used at a distance of up to 30 meters;
• does not cause pain and harm to the animal;
• does not require special preparation;
• compact dimensions of the protective device.

If we summarize all the reviews about repellers, we can say that those who actually used this device confirm its effectiveness in 80-90% of cases when attacking both single dogs and those who have lost their flight. The effect may be slightly lower if the device is used against particularly brave alpha males, pack leaders. At the same time, absolutely all manufacturers do not hide and openly indicate in the instructions that the device will not work on specially trained, rabid or completely or partially deaf dogs. If in this situation you try to use an ultrasonic dog repeller, feedback about it will be definitely negative.

When can an ultrasonic repeller be used?

The ultrasonic protection device is intended:

• for self defense;
• protect your animal from another animal attacking it;
• training (individual models have a special mode for this purpose).

Many negative comments that the device does not work properly come from those who have carefully read the instructions and misused the ultrasonic dog repeller. Reviews about its uselessness are also left by people who tested the device on calm or even overly affectionate dogs: it really will not act on them in any way and will not cause any visible violent response.

General rules for working with an ultrasonic repeller

Compliance with the following rules and recommendations will ensure the correct operation of the device:

• Usually the best effect is achieved when applied at a distance half of the maximum range. For example, if the manufacturer declared it at 30 meters, then it is better to use it from 15 meters, if 10 - from 5 meters.
• It is better to press the ultrasound mode enable button with short movements lasting 1-3 seconds, and not press continuously. With this method of use, the effect will be better.
• The repeller with the pressed button should be directed at the aggressive dog, but it is better to do this imperceptibly, without throwing your hand with the device far ahead: the dog can perceive this action itself as a manifestation of aggression.

Cost of Ultrasonic Dog Repeller

Prices for this device are determined by the country of manufacture, the reliability of the manufacturer and a set of functions, as well as the characteristics of the device itself. They can vary from 300-400 rubles. when placing an online order on the site "Aliexpress" with delivery from China up to 3000-4000 rubles. when buying in an ordinary store.

DIY Ultrasonic Dog Repeller

Such devices are modern and technologically advanced, but the craftsmen have learned to make an ultrasonic dog repeller from improvised materials. Reviews indicate that money is saved, but time is wasted. It is possible to assemble a good product yourself, but not at all simple. If we assume that the person who wants to independently construct showed enviable persistence and found the necessary radio components, then there remains a rather complicated problem of finding a high-quality ultrasound emitter of a given power.

The action of factory repellers is checked, it is precisely dosed and can not harm either animals or people. As regards a home-made device, this can only be hoped for. Yes, it's nice to know that you have created a working ultrasonic dog repeller with your own hands. But before making a choice, it is important to evaluate how critical the uninterrupted and reliable operation of it is.

Model differences

Each ultrasonic dog repeller has its own technical characteristics. Which to choose? This decision must be made based on the main parameters of repellers:

• The radiation power is the main indicator, the operational efficiency and the range of the device directly depend on it. In digital terms, it ranges from 90 to 120 decibels in various models. Even a small difference in practice causes significant changes in the efficiency of the device. Among the models popular on the Russian market, the highest indicator of the Sobakam.net is not, it is 121.9 dB.
• The number of emitters of ultrasound. Rarely, you can find models with not one but two emitters. This contributes to greater power and reliability of the device. For example, the Chinese AD-100 ("Thunder-125").
• Is there a digital controller that supports a certain power with any battery charge ("Dogs.net"). If it is available, you can be sure that the device will work in maximum mode until the battery is completely discharged.
• In addition to the main purpose - ultrasound repelling - there may be additional options: a flashlight, a blinking light (chaotic light flashes also do not like dogs) and a special mode for training.

These characteristics from a technical and functional point of view describe what kind of ultrasonic dog repeller. Which is best subjectively, the buyer decides.

One of the most economical and at the same time proven to be effective is the AD-100. Very good reviews on the ultrasonic dog repeller AD-100. Consumers also like Cobra. With decent technical specifications (up to 15 meters and up to 120 dB), the price of this model of the Russian manufacturer is one of the lowest (several hundred rubles).

Based on the totality of these characteristics, the most worthy of the common models are:

• "Dogs.net",
• dazer-2,
• AD-100 (Thunder-125).

The table shows their main characteristics.

These devices are leaders in the number of positive reviews. However, there are positive reviews on other devices:

• SuperDogchaser (manual multifunctional ultrasonic dog repeller LS-977F);
• dog repeller OOO "MNPF" Alex "" electronic;
• Ultrasonic dog scarers "Typhoon".

"Dogs.net"

Repeller models "Dogs.net" and "Dogs.net Flash +" are proud of the Russian manufacturer. For stability, both devices have special multi-level digital power control systems. The Flash + model is about a thousand rubles more expensive due to the addition of the author’s “sound pattern” technology and super-bright LEDs.

Dog Repeller Dazzer-2

Dazzer-2 is a long and well-established model from the USA. The main thing - when buying, be sure that the purchase is not a fake. The hyped up and widely advertised ultrasonic dog repeller Dazer-2 really rightfully occupies one of the leading positions.

AD-100

It has long been recognized by those who do not want to overpay for the brand, the AD-100 ultrasonic dog repeller. The reviews indicate high reliability, good technical characteristics, three operating modes: the model enjoys well-deserved recognition.

The AD-100 repeller (or CD-100, or "Thunder-125") belongs to the category of high-quality Chinese goods. Especially convenient for those involved in sports or children will be the presence in this model of special holes to wear on a strap.

Stationary repellers

Pocket scarers are in great demand, which can always protect a person during his movements. But manufacturers also produce individual stationary models. They are installed on the wall of a house or a fence and protect a specific concrete territory: a house yard, a playground, a parking lot, etc.

Kinophobia

To be afraid of dog packs, moving around a dangerous area, or a neighbor’s ill-bred fighting dog , is completely normal. But there is a considerable group of people who experience irrational horror in relation to these animals. This is one of the most common types of zoophobia. Fear of dogs - kinophobia can occur at any age. The reason may be not only the attack of the animal on the person himself, but also that he saw how the attack on an outsider took place. The fear of a phobic prone is likely to never come true, but it can seriously poison a life and ruin your nerves. These people repeller is simply necessary for their own peace of mind. The correct behavior here will be the orientation towards peaceful coexistence, well, and the device will simply give confidence in security in case of possible unpleasant incidents with dogs.

It would be very useful if everyone who tested the ultrasonic dog repeller left a review about their particular model. More actual descriptions would allow consumers to trust this useful device and avoid dog attacks.