how to repel mice, electronic rat repellent price, ultrasonic rat repellent

Environmental rodent control: Rats need water, food, and sheltered habitat to survive and reproduce. Therefore, creating an environment that is not suitable for their survival can greatly reduce the rodent population in a place and can easily consolidate the results of rodent extermination.

Therefore, we must first do a good job of environmental hygiene, remove weeds around the house, random piles of items, often clean indoor and outdoor hygiene, all kinds of utensils and sundries are tidy, clothes, wardrobes, books, shoes and hats should be checked frequently, so as not to make rodents nest.

Cut off the food of rats: rat food not only includes human food, but also includes feed, garbage, food industry scraps, feces, etc., these things should be stored in a covered and no crevices container, so that rats can not get food and passively eat the poison bait, in order to achieve the purpose of eliminating rats.

2. Physics rodent extermination method: also known as instrument rodent extermination method, it has been used for a long time and has many application methods. It not only includes a variety of special mousetraps, such as rat traps and rat cages, but also includes pressing, stuck, closing, clamping, turning, filling, digging, sticking and so on.

Physics rodent extermination also pays attention to certain science and technology, such as placing rat cages (clips) at the mouth of the rat hole, which should be at a certain distance from the rat hole, and sometimes use some camouflage to improve the killing rate; The bait on the rat cage should be fresh and should be a favorite food for rats. Generally, the rats are not easy to basket on the first night, because there is a "new reaction", and the basketing rate will increase after two or three days.

3. Chemical rodent extermination: also known as drug rodent extermination, it is the most widely used and effective rodent extermination method. Drug rodent control can be divided into intestinal poison rodent extermination and fumigation rodent extermination.

The intestinal rodenticide used as rodent control is mainly organic compounds, followed by inorganic compounds and wild plants and their extracts. Gastrointestinal rodenticide requires good palatability to rats, will not refuse to eat, and has appropriate virulence. It is mainly made of various poisonous bait, with good effect, simple use and large amount.

The second is poisonous water, poisonous powder, poisonous glue, poisonous foam, etc. Fumigation and rodent extermination, such as aluminum phosphide and chloropicrin can be used for warehouse and ship fumigation and rodent extermination.

4. Biological rodent extermination method: including two aspects: one is the use of natural enemies to exterminate rats, there are many natural enemies of rodents, mainly carnivorous small beasts such as weasels, wild cats, domestic cats, foxes, etc., birds of prey such as eagles, owls, etc., as well as snakes.

Therefore, protecting these rodent natural enemies is beneficial to reducing rodent infestation.

5. Ecological rodent extermination: that is, through improving the environment, including rodent-proof buildings, cutting off rat food, farmland transformation, doing a good job in indoor and outdoor environmental sanitation, and removing rodent hiding places, etc., that is, controlling, transforming, and destroying the living environment and conditions conducive to the survival of rodents, so that rodents cannot survive and reproduce in those places. Ecological rodent control is an important part of comprehensive rodent control.

You can use electric cats, direct electricity, no need to drive away, and the mice will still come back after you drive them away.

Buying an electric cat is very cheap, and the cutting effect is very good, and after using it a few times to clean it up, you can continue to use it next time.

Generally, there are no rats in a week.

No, when I first came out, I bought one back, the brand is called "Wei Mao", more than 300 pieces put for a month, no effect at all, at that time he said that it can be returned, and then hit the manufacturer, he said that no one has ever complained about this product, and there is no return.

Want to hear the concrete truth? I also work in the substation, and the high-voltage room of our unit uses electronic electronic mouse repellents, and when it is cold in winter, the mouse fighter in the high-voltage room finds 2 mice in 5 days. So it's basically useless, so it's better to take protective measures in other aspects, such as adding small animal boards on the door, cable trenches, and all the cavities are blocked.

Long-acting continuous mousetraps are silly'The melon style does not require dimensions'The automatic rodent trap was used to catch more than 25 rats in a row.

Ultrasound can repel mice.

Ultrasonic is a kind of sound wave with a frequency higher than 20,000 hertz, which has good directionality, strong penetrating ability, easy to obtain more concentrated sound energy, and has a long propagation distance in water, which can be used for distance measurement, speed measurement, cleaning, welding, stone crushing, sterilization and disinfection, etc. There are many applications in medicine, military, industry, and agriculture. Ultrasound gets its name from the fact that the lower limit of its frequency is greater than the upper limit of a person's hearing.

Scientists call the number of vibrations per second the frequency of sound, and it is measured in hertz (Hz). Scientific studies have shown that the rat auditory system is very developed, which can recognize ultrasound that cannot be recognized by humans, and the use of ultrasonic rat repellent can effectively disturb the mating and reproduction of mice, reduce the appetite of mice, and achieve the effect of expelling mice.

Characteristic. The sound wave emitted from the sound source propagates directionally in one direction (weakly in the other directions) and is called a beam. Ultrasound, due to its short wavelength, will present a concentrated beam of rays heading in a certain direction when it passes through a small hole (a hole larger than the wavelength).

And because of the strong directionality of ultrasound, it can collect information in a directional manner. Similarly, when there is an obstacle in the direction of ultrasonic propagation with a diameter greater than the wavelength, it will produce a "sound shadow" behind the obstacle. These are like light rays passing through small holes and obstacles, so ultrasonic waves have beam characteristics similar to light waves.

The effect of ultrasonic mouse repellent depends on the power of the sound waves, generally the effective sound waves for rodents should be more than 30kHz, and the human hearing limit is below 20kHz, that is to say, if the real ultrasonic mouse repellent is not felt by adults or children. In addition, the penetration ability of ultrasonic mouse repellent is weak, as long as the ultrasonic mouse repellent is placed in a place where rats are often infested.

Rat-repellent method:

1. Environmental rodent extermination: rats need water, food and hidden habitat conditions to survive and reproduce, so creating an environment that is not suitable for their survival can greatly reduce the number of rats in a place, and can make the results of rodent extermination easy to consolidate.

2. Physical rodent extermination: physical rodent extermination has been used for a long time, and there are many application methods, including not only various special mouse traps, such as rat traps and rat cages, but also pressure, card, close, clamp, turn, irrigation, digging, sticking and so on.

3. Chemical rodenticide: chemical rodenticide is the most widely used and most effective rodent extermination method, which is divided into intestinal poison rodenticide and fumigation rodenticide, gastrointestinal rodenticide has good effect and simple usage, fumigation rodenticide such as aluminum phosphide, chloropicrin, etc. can be used in warehouses, ships, etc.

Yes. Working principle: The hearing range of the human ear is about 16-20,000 hertz, and the frequency output of the ultrasonic mouse repellent (cockroach) device is more than 20,000 hertz, which people can't hear, but rats and cockroaches are very sensitive, which can make them feel irritable, panic and restlessness until they escape.