Electronic cockroach repellent - this is a kind of blue dream of any inhabitant of an apartment infected with the Prussians or even black cockroaches. It would seem that it could be simpler: got the device out of the package, plugged it into the socket - and the cockroaches scattered in horror. And do not need any chemical aerosols, traps and powders. But for some reason, with all its diversity, electronic cockroaches scare will not force out all other means from the market.
What is the matter?
Types of instruments from cockroaches
Manufacturers of e-scarers today are doing their best to win the confidence of customers. To begin with, that today on the market all models of devices are divided into two types:
- Ultrasonic devices that are more traditional and familiar to us.It is believed that such a means of cockroaches in the socket frightens insects due to the rather powerful ultrasonic signal, which the cockroaches themselves, in theory, should be afraid of.
Feedback
We tried five pieces of different repellents in the outlet, but to no avail. Cockroaches both breed and breed. All problems were solved with an ordinary raptor (aerosol). Once suffered, processed the apartment, and forgot about them in general. In general, we will not buy more ultrasonic repellents.
Anna Grigorievna, Pushkin
- Electromagnetic devices. Manufacturers claim that the electromagnetic means of cockroaches creates around itself a field in which cockroaches can not be due to the action of electromagnetic waves on their nervous system. Such funds are also called magnetic resonance.
Externally, the instruments of both types differ little from each other, and it is possible to determine how a particular device works only from its description. Regardless of the principle of action, the electric tool for cockroaches of any type works in exactly the same way: it simply turns on the socket and scares off insects that are within the range of such a device.Of course, the larger this radius is, the electric appliance from cockroaches is considered more efficient and, therefore, costs more. And already in each group of such devices there is both its own set of models and its range of prices.
On a note
Even if we take on the promises of manufacturers and sellers, any electronic means of cockroaches only repels insects, but does not destroy: if the ultrasound or magnetic field becomes unbearable for a cockroach, it will simply try to leave the area of their action. Accordingly, it is impossible to speak about any of the devices of both types in any way as about an electric cockroach exterminator, since such a device cannot, in principle, destroy insects.
Models of ultrasonic devices from cockroaches and reviews of their use
Today, thanks to the efforts of the Chinese industry, the markets have literally drowned in a huge number of disparate, but at the same time fundamentally indistinguishable from each other ultrasonic devices. And yet, next to these wonders of the Chinese industry, there are several quite recognizable domestic and foreign devices.
Typhoon LS-500
This tool is a Russian development that is easily guessed by the pancake wire and the plug, allowing you to install the device itself at some distance from the outlet. Its price is 900 rubles.
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I set Typhoon at home, turned on. I did not notice especially the decrease in the number of cockroaches. Maybe less often in the eye. But they did not completely disappear, it is a fact.
Sergey, Syzran
WK-600
This tool is a real industrial repeller, powerful, heavy and strong. It is used usually at the enterprises of the food industry, where it is necessary to protect entire workshops and halls from cockroaches. It costs more than 4000 rubles and weighs 600 grams.
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In the warehouse, we put such black boxes, which were overclocked by ultrasound of cockroaches. I tried this one at home to include. Cockroaches really disappear, but only while the device is working. Then they come back.
Igor, Maykop
Zenet XJ-90
This engineering marvel replaced the Air Comfort XJ-90, and in fact simply changed its name after the reputation of an absolutely useless device managed to gain a foothold of the original name. As the users checked, no matter how much you turn on such a cockroach remedy,it does not affect the population of Prusaks in the house.
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I bought Zenet and found it to be a copy of Air Comfort. Even the color has not changed. And he doesn't scare cockroaches in the same way. I threw the next 800 rubles to the wind and did not find any advantages on this device. I do not recommend, the device is useless.
Anna, Tver
Banzai LS927
The device is manufactured in Taiwan is really effective, but at the same time unsafe. It can not be kept constantly in the bedroom, it is bad for pets and children. In general, with other tenants of the premises, Banzai fights no less actively than with the cockroaches themselves ...
The most popular electromagnetic devices
The demand for magnetic resonance devices began to grow when consumers were convinced of the inefficiency of ultrasonic devices plugged into the outlet, but did not want to part with the idea of a wonderful and easy getting rid of cockroaches. Manufacturers have come up with another anti-scientific concept of tools that create magnetic resonance radiation, and the fighters against cockroaches gladly rushed to buy such funds in the hope that they would be more effective. Among such devices can be called:
- Eco-Sniper AR-120, the name alone hinting at the overall security. It costs 850 rubles, looks very similar to common Chinese products.
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And what do you think? This ecosniper as two drops of water is similar to a Chinese device, only the inscriptions on it are different. Beeps clearly, scare mosquitoes, but cockroaches it to one place. We put it first in the apartment, but there they sinned on a cat, because of which the device did not work all the time. At the dacha, the device was not removed from the outlet at all, and cockroaches safely lived behind the wall under the carpet.
Oleg, Moscow
- Pest Reject is a device, the manufacturer of which made an incredibly successful consumer maneuver: on the packaging of the device it is indicated that the device is most effective when working with sticky and insecticidal ones traps for cockroaches. Indeed, while the traps in good faith do their work, the Pest Reject partially takes away their laurels from them ...
- Ixus KY-6182 is a device without special distinctive features. It just looks, it just turns on. Its effectiveness is not tested.
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Our laboratory was commissioned by an influential organization (I will not call anyone not to advertise) to test ultrasonic repellers of cockroaches and rats.We bought all the funds that were on the market, installed each in the center of the large hall, plugged in and installed cages with rats and cages with cockroaches at a distance from it. Then they monitored changes in the behavior of animals and insects when the devices were turned on and off. Of the 24 brands, 2 were effective, both intended only for industrial use and giving a very powerful signal that is dangerous to humans. So the usual bazaar scarer prefer a spray can of cockroaches.
Alexander, Moscow
It turns out that whatever the electronic killer of cockroaches, special hopes should not be pinned on it. And this is easily explained from a purely theoretical point of view.
Why electronic devices do not work?
Electronic scarers work well for insects that use ultrasound to communicate with their relatives. For example - against mosquitoes. It is enough to turn on the repeller, imitating the squeak of mosquito alarm, and insects in horror will fly away from the place that seems dangerous to them.
But to use the same anti-insect, does not use ultrasound, it is useless. Cockroaches are just such insects.For them, it does not matter whether there is such a beep or not. Only ultrasound of very high power can create discomfort for them. But the same powerful signal will poison life and man, acting on the nervous system.
On a note
As the experiments actually carried out showed, cockroaches are sensitive to ultrasound in the same way that humans are sensitive to them. In other words, if an ultrasound device creates an unbearable condition of existence for a cockroach, the person next to it will also not be able to live normally. The converse is also true: if an electronic device from cockroaches does not affect humans and domestic animals, then the insects from it will be neither hot nor cold.
The same applies to magnetic resonance repellents. Cockroaches react painfully only to electromagnetic radiation, powerful enough to affect humans. Therefore, funds that are absolutely neutral for people, but that help to drive out cockroaches from apartments and houses, alas, do not exist. And most of the devices on the market are a waste of money.
An interesting video confirming that cockroaches are not afraid of ultrasonic repellers
How can you get rid of cockroaches yourself - a review of the most effective ways
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I bought the device from cockroaches, together with the shipment of 1370 rubles. I worked for exactly a week and everything died. And cockroaches live and live!
Manufacturers clearly do not expect that the one who purchased their device can turn off the electricity indefinitely. So I got that way - I bought such an ultrasonic device for the dacha, and there it was unknown how much light was cut out. So I'd rather use the old proven cockroach gel.
Generally duristics. Bought, but no use, all cockroaches in place.
I do not agree that cockroaches are not afraid of scares. Need to know where to buy quality!
Tell everyone where to buy quality?
Tell me where to buy quality?
Tell me the name, please.
Ahah)) That you so funny over all? ))
Tell me!
I also threw money on the device for nothing.
It is better to use boric acid with the egg. The grandfather's way is better than the modern ones.
Nothing helps me at all (
Those who write "you need to take quality" and there are sellers of useless Chinese hat, only from them you buy 3-5 times more expensive than the same "quality" thing that the Chinese have.Look at the aliexpress, there is this "good" in bulk.
Sheer deception, even on it run.
Who should I believe?
Do not trust anyone! ))
Sheer deception. 800 rubles to the wind, cockroaches even more. The hat is full.
Yes, I, too, was led to the deception of customers! Itself is unpleasant to herself, how could she be so burdock! We were in a large supermarket, and accidentally saw the department where goods are sold that are advertised on TV. I came in, I don’t know why ... But here I was attracted by an electric cockroach repeller: harmless to children, people and animals, but cockroaches are dying, that is, they do not run away from fright from electric waves, but they die on the spot! I thought for a long time, the price is rather big. But the saleswoman said that there were only two devices left, they came specially for them, they do not have time to order, especially when she went on TV advertising. I asked her anyway and ... bought it. Inserted into the outlet, there are flashing alternately green and red lights. There are no noises or smells, everything looks decent, a white miniature device in the outlet.It can also be used as a nightlight, there is a button for lighting.
All anything, but cockroaches both crawled, and creep, and neither lying, nor dead, nor half-dead - I did not see any such. Night - and the whole apartment is in their possession, it is better not to go out at night at all. Disgusting And the device works, the lights blink!
The manual says that it is safe for children, people and animals. Do not believe a lie! I lived in a cage and a young guinea pig, a girl. The device, of course, I stuck not near her cage, no, and not in the bedroom, I found the furthest place-outlet. But after all electrons emanate from the device and instead of fighting cockroaches ... they killed my guinea pig. She died! I later found out that animals are more sensitive than a person, on a radio or an electric wave, and now these waves killed her three days from the purchase of the device. Now I understand that he acts on a person, only more slowly, killing us. Again, us, not cockroaches!
Sorry, I lost my check, I want to turn in this device, but without a check I don’t accept it ... And I wrote this big letter on purpose, think about it. We have almost all children!
Or this device should be turned on and leave the apartment, for example,To the store or to the trip for half a day or more, and when you come home, it is MANDATORY to be removed from the outlet. Cockroaches are not fought on him.
Oh, the manufacturers make a fool of us, pump out money from us! It's a shame ... Listen.
Good afternoon, Tata. I sympathize with you that you have lost your pet. But this device is designed not only to kill cockroaches, but also to get rid of rodents. Apparently, this miracle priborik faster acted on guinea pig than on cockroaches. But I read that the cockroach begins to act in 2-3 weeks.
I do not believe anyone, especially those who advertise one, scolding another.
I bought REST, for the past six months, how it works, but there's no point! Cheating!
Horror, do not buy.
I wanted to order myself such a device, but after reading reviews about it, I changed my mind. I'd rather use proven tools.
Thanks to your site for a specific explanation. Once again I was convinced that electronic killers of cockroaches are just a hoax.
My device worked for about three years. From the outlet did not take out. But this year it burned down, very sorry. With this device, home ants disappeared around the entrance.
Also cockroaches, what did you buy?
I buy the following remedy: BIOKILL classic, because cockroaches crawled into the apartment because of the garbage chute in the house. She took in the hardware store. Kills everything around, and for half a year there is no rubbish at all. Non-toxic, you can spray it all the way down to the kitchen shelves, let it dry - and make up the entire dish. It helps a lot with high humidity from wood lice, drives away all grinders and ants, ticks, earwigs, spiders, aphids, moths and other flying and crawling beetles. The label shows the species of insects to be destroyed, a total of 12 species. I chose a remedy based on the fact that it would not harm the child and domestic living creatures, but it could fight insects. So I advise BIOKILL classic, because It is universal and non-toxic to humans and animals, and is used in kindergartens and schools.
It also says that the device does not work through curtains and walls.And how then to be, if cockroaches in cases and behind plinths?
We ordered Pest Reject. It cost us with the shipment in 1950 rubles. They sent it from Astrakhan. The order was made on the site on the Internet. And now, he has already been working for 2 weeks, and cockroaches crawling around him, as if nothing had happened! People, do not believe advertising and do not fill your pockets with money for these scammers who are bluntly bred us like the latest fools! Be wiser and smarter than us!
He worked perfectly for me 6 months! From the whole site disappeared (4 apartments). And now climbed with terrible force. I will still order.
Thanks to everyone who left feedback! It helped me and, I hope, will help others save their extra money!
The best way is not to kill cockroaches, but to feed them in old-fashioned ways. Boric acid with egg.
The only way to get rid of cockroaches is to get rid of the neighbors who breed them. Or change the apartment. Because no matter how many times you poison them, if neighbors are homeless, drunks and antisocial scum, the cockroaches from them will certainly fill their lost population the very next day ... I passed all this more than once.You will only perish, and they crawl through the window and on the curtain an hour ago. Yes, even in such an amount that it seems that they feel that the place is vacant. And if you have a similar problem - my sincere condolences to you ...
They poisoned four times, caused various companies, and cockroaches and bedbugs become more and more. The whole family is terrified ...
For three months, getting rid of cockroaches. What just did not try, it is useless. The last way last week was to put boron acid (flour + boric acid) in inconspicuous corners of the place. There is no effect, they all moved to a large room behind the sofa. I am in a panic, I do not know how to get rid of. And I have a daughter (3.6 years), especially you don’t throw in chemistry. And the little things are full, multiply and multiply.
I have successfully drove this device cockroaches from three apartments already! Bought, since I have two cats and a dog. My favorite animals feel great, and cockroaches disappeared after four weeks of continuous use of the device. For about two years in my apartment there is not a single insect.