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Rodent repeller "GRAD A-1000 PRO"

The new generation of innovative ultrasonic repellers "Grad" is an improved modification of the "A-500" model, which has been successful on the Russian rodent repeller market for a long time. The new model is distinguished by an unprecedentedly high protection area, unique functionality and flexibility in operation, and the ability to operate ABSOLUTELY silently. There are NO ANALOGUES IN THE WORLD in terms of efficiency and power!

What's new in the GRAD A-1000 PRO repeller?

First! The coverage area has been expanded to 1000 m2 due to the use of a more powerful radiation source with an extended frequency range and an improvement in the sound pattern generation algorithm.
First! 4 operating modes:
the most effective mode of repelling rodents (sound + ultrasound);
silent rodent repellent mode (ultrasound only);
mosquito repellent mode;
insect repellent mode (fleas, spiders, ants, ticks, moths, etc.).
That is, "GRAD A-1000 PRO" is universal and can be used to repel almost ALL pests on the farm!
It is now possible to adjust the signal strength. Sometimes the maximum radiation power is not needed (for example, in small rooms), so it can be reduced. In this case, the noise from the device is reduced (if it operates in normal mode and not in silent mode).
The sound pattern algorithm in rodent repellent modes has been improved. "GRAD A-1000 PRO" works even MORE EFFECTIVELY than its predecessor "GRAD A-500"!
First! The design includes 6 ultra-bright LEDs to increase the effectiveness of repelling rodents in the near zone.
The design has loops for mounting the device on the wall.

Operating principle of the repeller:

Ultrasonic pulses affect the nervous system of pests, as a result of which they leave their habitats, moving away from the sound source to a safe distance (more than 100 m). The device can be used in granaries, vegetable stores, industrial and commercial premises, shops, cafes, restaurants, warehouses, as well as in everyday life (at the dacha, in a country house, cellar, barn).

Advantages of the repeller "GRAD A-1000 PRO":

Uniquely high repellent area - up to 1000 square meters. m. There are no analogues in the world!
The repeller uses a very powerful ultrasound emitter, which made it possible to achieve such a high protection area. Grad A-1000 PRO has no competitors in terms of impact power!
The device can be used at full capacity in rooms of any size, even small ones. If there are no people near the repeller, turn on the Grad A-1000 PRO at full power, and you will immediately see how effective it can be. There will be no trace of rodents left in the shortest possible time.

Can work ABSOLUTELY silently:

Many rodent repellers make quite audible noise during operation. This is due to the fact that for maximum impact on rodents it is necessary to capture not only the ultrasonic, but also the audio (audible to the human ear) frequency range. However, this is not always convenient and imposes restrictions on the use of the device in rooms where people are constantly present. In the new model "GRAD A-1000 PRO" this problem is solved very simply and effectively - in one of the operating modes the repeller operates completely silently, because it has reduced audio frequencies. Using the silent operation mode, you can install the repeller in any desired place, even if people live or work nearby. The repeller will act almost as effectively, but completely unnoticed, without causing you any disturbance.

Functionality:

Versatility - one replaces 3 repellers at once. Repels all types of rodents, mosquitoes and insects (spiders, ticks, ants, etc.). Thanks to such a wide spectrum of action, "Grad A-1000 PRO" will be simply indispensable on the farm. Choose one of 4 operating modes and scare away those pests with which the problem is currently relevant for you. You do not need to buy separate devices for repelling rodents and insects - "Grad A-1000 PRO" will replace all these repellers for you.
Adjustable radiation power to suit specific operating conditions. Here the flexibility of the Grad A-1000 PRO is fully demonstrated. By adjusting the radiation power, you can ideally adjust it to the size of the protected room. If the room is small, reduce the power; if, on the contrary, it is large, increase it. Adjusting the power is also very convenient if people work near the room where the repeller is installed. Reduce the radiation power to an acceptable level so that it does not cause any discomfort to people.
Ultra-bright light flashes enhance the repellent effect to the maximum. "Grad A-1000 PRO" is equipped with 6 super-bright LEDs, which form a powerful luminous flux. Light flashes do not occur spontaneously, but according to a special algorithm, which in the course of experiments has shown the greatest efficiency. That. Together with ultrasonic radiation, light flashes have the strongest possible effect on all rodents. If desired, the light flashes can be turned off.

A unique, non-repeating ultrasound sequence eliminates the possibility of pests becoming accustomed to the action of the repeller.

Many repellers, similar to the Grad A-1000 PRO, use a changing ultrasonic signal in their work so that rodents, who have an incredible ability to adapt, cannot get used to it. However, "Grad A-1000 PRO", unlike its analogues, has a unique author's sequence of sound patterns, created on the basis of the "GRAD A-500" model. The sound pattern does not repeat over time, so pests are GUARANTEED not able to adapt to it.

But, compared to its predecessor, the sequence of ultrasonic signals used in rodent repellent modes has been improved through numerous experiments. As a result, the EFFECTIVENESS of repelling all types of rodents has become even HIGHER.

The patented sound pattern also completely eliminates sound fade*. Those. During operation of the device, there are no zones where rodents can continue to live. This makes it possible to use several repellers in one room to expand the range of action. * The fading effect is a physical phenomenon that occurs when the echo and the signal source or two signal sources mutually weaken. As a result of this phenomenon, an area of silence occurs, that is, a place where there is no signal.

Repeller operating modes:

Maximum effective against rodents. In this mode, the device uses the entire spectrum of frequencies to repel pests, i.e. sound and ultrasonic waves. This mode, especially when using maximum signal power, will allow you to get rid of all types of rodents in the shortest possible time and with the highest degree of efficiency. However, when the repeller is working, the human ear perceives the sound frequencies it emits. Therefore, this mode is not recommended if there are people constantly near the switched on device.
Silent against rodents. The device uses only ultrasonic waves, which are inaudible to humans, for repelling. In this mode, the sound component of the signal is removed, so during operation the Grad A-1000 PRO does not cause any discomfort to people. You can safely install the repeller in rooms where people live or work (for example, in food industry enterprises). The effectiveness of repelling rodents is slightly lower than in the first mode, but the Grad A-1000 PRO will do its job 100%.
Repelling mosquitoes. Designed to protect premises from mosquitoes. Just place the repeller out the window and not a single mosquito will fly into your house.
Insect repellent. If ants, spiders, moths, fleas and other annoying insects have settled in your home, use this mode to get rid of them.

Application area:

Indoors. The device can be used on livestock and poultry farms, vegetable and grain storage facilities, warehouses, plants, factories, holiday homes, restaurants, shops, camp sites, etc. Can be used to protect tunnels, elevator shafts, hangars, underground communications and corridors. In domestic conditions: to protect cottages, houses, apartments, cellars and basements.
Indoors facing the street. If it is necessary to protect open areas (gardens, vegetable plots, fields, plantations, vineyards), the device can be installed indoors near a window, in the direction of the area.

The GRAD A-1000 PRO repeller does not require special knowledge when installing and using. It is enough to read the instructions for use, install the device according to the recommendations and turn it on.

Specifications:

Overall dimensions, mm109x65x25
Device weight, kg0.095
Package weight, kg0.47
Supply voltage, V9
Input voltage, V (when operating from an external power source) 12-20 (can be powered, for example, from a car battery)
Maximum current consumption, mA, no more than 100
Operating frequency range, kHz4-72
Radiation pattern: circular
Sound pressure (at a distance of 1 m), dB, no more than 110
Action area 1000 m2
Exploitation:
operating temperature range, °C -40 to +85
relative humidity at 25 °C, % up to 98

Device delivery set:

rodent repeller "GRAD A-1000 PRO";
power adapter 220 V;
warranty card;
sheet of multi-level quality control in production;
package;
user manual.

Extended warranty -18 months + gift (already in cart)

This is the same professional electronic rodent repeller "GRAD A-1000 PRO", but additionally equipped for hours and a UNIQUE function automatic work according to schedule , thanks to which you don’t have to turn the device on and off at the right time yourself; you just need to program it once. Like the prototype, it has NO ANALOGUES in terms of protected area and operational efficiency. Provided possibility of silent operation And . Super bright light flashes enhance the effect scaring in the near zone. Capable of repelling not only rodents (rats, mice), but also mosquitoes and other insects (ants, spiders, ticks, moths, etc.), for this purpose it is provided 4 operating modes. To use GRAD A-1000 PRO+ as a car repeller of rats and mice, you just need to purchase a special adapter: or.

R It works according to the “set it and forget it” principle! Ideal for protecting a large area.

protects the area up to 1000 sq. m;
fully automatic operation- just set a schedule that is convenient for you and the device will turn on/off by itself;
pests can't get used to it to the action of the repeller;
there are no “silence zones” - pests have nowhere to hide;
Operates on 220 V mains and autonomously from a cigarette lighter/battery.

We are 100% confident in the high efficiency of GRAD A-1000 PRO+ and are ready to return the cost of the device to you if you are not satisfied with it! Within 2 weeks you can test the device in action and see for yourself its effectiveness.

What is the difference between the “A-1000 PRO+” model and the “A-1000 PRO” version:

1) Automatic on/off according to schedule. In many cases, when using a professional rodent repeller, it becomes necessary to periodically turn it on and off. Doing this yourself is very inconvenient, and sometimes also labor-intensive (if the device is located in a hard-to-reach place). And your memory can easily fail you - when you’re tired, you simply don’t remember what you wanted to turn the device on or off. And here the function of automatic operation of the device according to a schedule will come in handy. It will allow you to use the electronic repeller of rodents, insects and moles "GRAD A-1000 PRO+" according to the "Switch it on and forget it" principle. Very convenient and comfortable!

There is an on/off timer for each day of the week. Therefore, you can easily adjust the operation of the rodent repeller to your rhythm of life, no matter how complex and varied it may be.

Here are just a few examples when you will probably find the scheduling function useful:

Use in a country house where you live permanently. You can program the device to turn on on weekdays during the day, when everyone is at work and no one is at home, and turn off in the evening. This will allow you to use the device at full power without any discomfort. The noise it makes during operation will not disturb you, because you will not be at home. And before you arrive, GRAD A-1000 PRO+ will turn off. You can also program the device to turn off on weekends.
Use in a country house or country house where you only appear on weekends. In this case, program the electronic rodent, insect and mole repeller to work around the clock on weekdays and turn off on weekends. Arriving at the dacha, you will not hear any noise from the operation of the device and will not see a single rodent. In addition, you don’t have to think about whether you turned it on before leaving the dacha or not. GRAD A-1000 PRO+ will do everything on its own!
Food industry production workshop. At night, production stops, and the rodents become more active, searching for and eating leftover food. At the same time, they leave traces of their presence everywhere (such as feces) and can even damage equipment. Program a professional rodent repeller to turn on in the evening, after a work shift, as soon as the workers leave. It will work all night, driving away pests and preventing them from profiting, and will turn off in the morning. The replacement workers will not hear any sign of his work. But there will be no traces of mice anymore.

This function is used in devices of this kind for the FIRST TIME! There is not a single device in the world other than the GRAD A-1000 PRO+ that would implement the ability to program the operating schedule of a rodent repeller.

2) Accurate electronic clock. The clock allows you to set the time, and its high accuracy will ensure correct automatic switching on and off at the interval you specify.

3) Large informative display and convenient buttons below it. All numbers on the screen are easy to read and visible from a great distance. Using the display and buttons, it will not be difficult for you to set the time and program the "GRAD A-1000 PRO+" to work according to the schedule.

Professional rodent and insect repeller "GRAD A-1000 PRO+"

In all other respects, the "GRAD A-1000 PRO+" is completely similar to the "GRAD A-1000 PRO" model.

GRAD A-1000 PRO became the ABSOLUTE WINNER of our experiment testing the power of ultrasonic rodent repellers

We tested the entire range of rodent repellers sold on our website using an expensive, certified Ecophysics device. All devices were located at a distance of 1 meter from the meter’s sensor, which recorded their radiation power and signal spectrum.

Rodent repeller certified!

The electronic rodent, insect and mole repeller has a certificate of conformity that confirms its quality:

Certificate of conformity for rodent and insect repeller "GRAD A-1000 PRO+" (click to enlarge)

How does the GRAD A-1000 PRO+ rodent repeller differ from its predecessors:

1) The protection area has been significantly increased - up to 1000 square meters. m!

For comparison, the Grad A-500 model has an effective impact area of 500 square meters. m. That is manufacturer managed to double the value this parameter, which is basic for any repeller of rodents and other pests. Why did this happen? First of all, due to the use of a more powerful radiation source. The range of operating frequencies was also expanded and the algorithm for generating a deterrent signal was improved. Taken together, all this made it possible to increase the operating area to a unique figure of 1000 square meters. m.

2) Possibility of adjusting the power of the repellent signal

The same "Grad A-500" always operates at maximum power. This is not entirely convenient, because often full power is not required (for example, in small rooms) and, naturally, there is a desire to reduce it, especially if the device is installed in a room where people are constantly nearby and causes them discomfort. In this regard, GRAD A-1000 PRO+ is much more flexible, because it provides an opportunity choose one of 4 power levels: 25%, 50%, 75%, 100%. By choosing the desired power level, you can adapt the work of a professional rodent repeller to a room of any size.

The professional rodent repeller "GRAD A-1000 PRO+" has an attractive design and a thin body made of durable plastic

3) 4 operating modes

Here again the flexibility of the GRAD A-1000 PRO+ is evident. The manufacturer has provided 4 modes, each of which is intended for specific purposes:

Mode No. 1 - most effective against rodents. In this mode, a professional rodent repeller uses its entire “arsenal”, i.e. emits a repellent signal at all operating frequencies (from 4 to 72 kHz). As a result, pests have maximum impact, and they will leave the room where the device is installed as soon as possible.
Mode No. 2 - silent against rodents. This mode does not use sound frequencies (less than 20 kHz) that humans can hear, so the electronic rodent repeller operates completely silently, without causing any discomfort to people. Silent mode is very convenient to use when the device needs to be installed in a room where people are constantly nearby (work, rest, live). In this case, the repelling efficiency is slightly reduced compared to mode No. 1, but GRAD A-1000 PRO+ will still do its job perfectly and drive away all rodents.
Mode No. 3 - repelling mosquitoes. The device uses frequencies that are most effective against flying blood-sucking insects (mosquitoes, horseflies, midges). The effect of the device is most noticeable indoors when the emitter is directed at a window. Mosquitoes simply will not be able to fly into your home; their number in the room will be significantly reduced.
Mode No. 4 - repelling insects. Just like in mode No. 3, certain frequencies are used that are most effective in repelling insects such as ants, spiders, mites, fleas, moths, etc.

4)Additional scare effect in the near zone with super-bright light flashes.

An innovative solution that has made it possible to further increase the efficiency of the electronic repeller of rodents, insects and moles. 6 ultra-bright LEDs installed next to the emitter, in accordance with a specially selected and tested unique proprietary algorithm They emit flashes of light that have a strong repellent effect at close range. Those. If a rat or mouse appears close enough to the device to see the light flashes generated by it, they will receive a double blow to their nervous system - both sound and light signals. That. scaring away with light flashes is not some kind of fake, pulled out of thin air, but a proven and actually working technique.

This is how powerfully the light flash of the rodent repellent "GRAD A-1000 PRO+" works

If you do not need the light flash function, you can simply turn it off.

5) The algorithm for generating a repellent signal has been improved.

Based on the results of numerous tests, the manufacturer has improved the algorithm that was used in previous models. This was done in order to increase the operating area and efficiency of the device in rodent repellent modes (No. 1 and No. 2). Those. GRAD A-1000 PRO+ repels rodents even more effectively than its predecessors.

Video testing of the effectiveness of the rodent repeller "Grad A-1000 PRO"

Experimental procedure

House mice were selected as experimental objects. They are placed in a glass aquarium with dimensions of 70x41x50 cm. The feeder with food is located in the far left corner, opposite it there is a rat and mouse repeller, the emitter of which is aimed exactly at the feeder. The mice are very hungry because... they had not been fed for a long enough time. The rodents are released to the feeder, they pounce on the food, and at this moment the device turns on.

Testing is carried out in 2 stages:

In maximum power mode: the device is fully activated, ultrasonic and sound signals are used to scare away.
In silent mode: Only ultrasound is used for repelling.

Stage No. 1: testing the rodent repeller "Grad A-1000 PRO" at maximum power (ultrasonic and sound signals)

Before turning on the device, the mice feed quietly. As soon as the rat and mouse repeller starts working, the rodents stop eating and immediately run away from the feeder to the farthest part of the aquarium. After a while, hunger forces the bravest mouse to try to return to the feeder. Once again exposed to the radiation of the device, the rodent experiences severe stress: first the mouse freezes in place, and then begins to rush around the aquarium and even tries to leave it by jumping onto the body of the device. All these actions indicate the deep horror and panic in which the mouse is. As soon as the rodent’s nervous system calms down a little, the mouse returns to the corner farthest from the device and no longer tries to approach the feeder.

Stage No. 2: testing the rodent repeller "Grad A-1000 PRO" in silent mode (only ultrasonic signal)

As in the first stage, hungry mice eat from the feeder. When you turn on the device, they immediately run away to the far corner. And again one of the mice (probably the hungriest one) tries to get to the feeder. Time after time she runs up to the food, but, unable to withstand the radiation, returns back. In silent mode, the stressful effect of the rodent repeller is not as pronounced as in maximum power mode. However, "Grad A-1000 PRO" does its job quite effectively, keeping rodents away from food.

Test results:

In both modes, the Grad A-1000 PRO rodent repeller did an excellent job, demonstrating high efficiency. However, it should be noted that in the “ultrasound + sound” mode its effect is much stronger. Mice don’t just run away, they fall into real panic, their nervous system is subjected to very strong stress. One even gets the feeling that hungry mice generally lose all interest in food and are ready to do anything to get away from the emitter of the ultrasonic repeller A 1000 Pro.

Operating principle of the repeller rodents and insects"GRAD A-1000 PRO"+

It is known that small animals (such as rodents) and insects are able to perceive vibrations in the ultrasonic range, which warn them of danger. The action of an ultrasonic rodent and insect repeller is based on this fact. It generates special sound and ultrasonic signals that are perfectly heard by all insects and small animals in the area (rats, mice, moths, fleas, spiders, cockroaches, etc.). They perceive this sound as a terrible noise that negatively affects their nervous system: causing anxiety, fear, panic and even pain. As a result, they have no choice but to leave their inhabited areas (what would you do if someone built an airport under your windows?).

Front panel of the professional rodent and insect repeller "GRAD A-1000 PRO+"

Advantages of the rodent and insect repeller "GRAD A-1000 PRO+" over analogues:

Ultra-large coverage area - 1000 sq. m!Unique!

The rodent repeller GRAD A-1000 PRO+ HAS NO ANALOGUES IN THE WORLD in terms of the size of the protected area. This is the MOST POWERFUL device on the market!

Such a large protection area makes it possible to use an electronic rodent repeller even in very large rooms (warehouses, granaries, hangars, tunnels, etc.). However, even for small areas it can be used to its full capacity. The effectiveness of repelling will only increase, because all the power of the device will be concentrated in a small space. Rodents will leave your territory much faster.

Ability to work completely silently

Many users of ultrasonic rodent repellers are faced with the problem of the noise they make during operation. If the device is truly powerful and efficient, it will one way or another work not only in the ultrasonic, but also in the audio (audible) frequency range, because Rodents are very resistant creatures to various irritants, and driving them away from their habitable places can be very difficult. This is why most good rodent repellers make quite a noticeable noise. So much so that it is completely impossible to be with them for a long time in the same room (and sometimes in the next room).

In GRAD A-1000 PRO+, the manufacturer foresaw this moment and created a special mode in which the electronic repeller of rodents, insects and moles operates absolutely silently. In this mode, audio frequencies are simply cut down, and the device emits only in the ultrasonic range (uses frequencies above 20 kHz). Now, if the rodent repeller is installed nearby, and you need silence, simply switch it to mode No. 2. You will work or relax quietly, and GRAD A-1000 PRO+ will continue to work, but silently.

Rodent repeller "GRAD A-1000 PRO+" operates in mode 2 completely silently

Unique flexibility in use

The professional rodent repeller GRAD A-1000 PRO+ takes into account all the wishes of users in order to make its use as convenient as possible.

Provided radiation power adjustment, which allows you to adjust the operation of the device to the size of the specific room in which it will be used. This is a very useful feature, which for some reason is extremely rare in other rodent repellers.

Available 4 operating modes - to repel different types of pests: rodents (2 modes), mosquitoes and insects. Many devices are positioned as repellents not only against rodents, but also against insects, birds and God knows who else. But only some of them are actually able to rid you of all the declared pests. After all, for this you need not only to have a wide range of frequencies, but also to have different operating modes adapted to the specific type of pests being repelled. GRAD A-1000 PRO+ belongs to such devices.

No other similar device can boast such flexibility in operation!

Double scaring effect: sound + light flashes.Unique!

This technology is used for the first time in rodent and insect repellers. The developers of GRAD A-1000 PRO+ tested and verified experimentally that the use of super-bright light flashes generated according to a specially selected algorithm, simultaneously with a sound signal, REALLY INCREASES the repellent effect on rodents.

A unique sound pattern with a non-repeating sequence eliminates the addictive effect

The electronic rodent repeller "GRAD A-1000 PRO+" uses a unique proprietary sequence of sound and ultrasonic signals. This algorithm has been refined and improved compared to its predecessors in order to further increase the effectiveness of repelling rodents. The sound pattern, which is not repeated over time, made it possible to COMPLETELY ELIMINATE the possibility of rodents becoming accustomed to radiation. Even the most persistent pests will not be able to adapt, and they will be forced to leave the area protected by the device.

Thanks to the unique sound pattern, the effect of “sound fading” is also eliminated (the absence of a signal in some places in the room, which occurs when the echo and the signal source or two signal sources weaken mutually). This avoids the creation of quiet areas in which rodents can live undisturbed. Those. The protection area of the device excludes places where a rodent can hide! In addition, this allows you to use a second similar device in the same room, which allows you to enhance protection, expand the protected area and completely eliminate “sound fading”.

How and where is the rodent repeller "GRAD A-1000 PRO +" used:

Installed indoors: in granaries, industrial, domestic premises, warehouses, plants, factories, shops and restaurants, holiday homes, tourist centers, poultry and livestock complexes, dachas, basements and cellars. Used to protect tunnels, underground communications, elevator shafts, corridors and hangars, used at home, etc.
Installed indoors facing the street, for example, to protect against mosquitoes and other insects.

If you are tired of fighting rodents and insects - we We sincerely recommend using "GRAD A-1000 PRO+". It does not require any special settings or preparation for operation. This device is surprisingly easy to use! It is enough to install it in the place that you want to protect from rodents or insects, turn it on, select the operating mode and power level. Even the toughest rodents will leave the area protected by the device in no more than 2 weeks!

Specifications:

Overall dimensions of the product, mm	109 x 65 x 25
Product weight, kg	0,12
Product weight in packaging, kg	0,47
DC voltage when operating from an external power source, V	12-20 (for example, a car battery)
Maximum current consumed by the product, mA, no more	120
Operating frequency range, kHz	from 4 to 72
Radiation pattern	circular
Sound pressure level at a distance of 1 m from the product, dB, no more	110
Effective area	1000 m 2
Timer	for every day of the week
Product operating conditions:
- ambient air temperature, °C	from -40 to +85
- relative air humidity at 25 °C, %	up to 98

Contents of delivery:

rodent and insect repeller "Grad A-1000 PRO+";
power adapter 220 V;
packing box;
production quality control sheet;
warranty card;
manual.

Manufacturer and warranty:

The products of the Russian developer and manufacturer of innovative technology and electronics i4Technology are distinguished by high quality and durability. The plant has implemented a unique multi-level quality control system. The manufacturer uses only high-quality, expensive components from world-famous manufacturers from Europe, the USA and Japan, excluding low-quality Chinese elements.

Life time- more than 5 years.

Buying a Grad A 1000 PRO repeller means getting rid of rodents and insects indoors; this device with a powerful ultrasonic signal repels all pests within a radius of up to 600 square meters. meters. And the lamps built into the ultrasonic repeller Grad A-1000 PRO enhance the effect of ultrasound several times.

Can it be used against insects?

The Grad A 1000 pro repeller is designed for rodents such as

Rats;
Proteins;
Mice (including bats);
Shrews;
Moles

And on insects:

Bloch;
Muravyov;
Spiders;
Moly;
Ticks;
Komarov.

This variety is explained by the fact that a professional rodent and insect repeller allows you to vary operating modes, power consumption and signal strength.

Operating principle

The rodent repeller Grad A 1000 pro emits ultrasonic waves that irritate the nervous system of insects, but do not affect people. , experienced by the pest, forces it to leave the premises and deprives it of the opportunity to eat food. The light flashes that the device generates also have a negative effect on the animal, driving it out of the apartment or house.

Contents of delivery

In the ultrasonic hail repeller kit 1000 PRO, the device comes with:

Instructions;
Packaging;
Network adapter;
Conclusion on passing quality control;
Warranty card.

Peculiarities

During operation, the Hail A 1000 Pro mouse repeller exhibits an important feature: rodents and insects are not able to adapt to the signals emitted by the device. Also, unlike other models, this device operates completely silently, and 6 LEDs enhance the effect. The device has become more convenient: mounting loops make it possible to mount the repeller on the wall. In addition, a noticeable step forward is the complete autonomy of the device and an adjustable signal.

Operating modes

The Grad a 1000 PRO device has four operating modes (reviews say that this is a huge plus):

Maximum - combines several damaging factors at once: ultrasonic, sound and light radiation. This mode is intended for emergency pest control. It can only be used when the room is free of people and pets, since such powerful radiation can affect them as well;
Silent - a mode ideally suited for a populated area: it does not disturb residents with either sounds or radiation, but at the same time, it does not work as efficiently;
From insects - the action of this mode is aimed exclusively at fleas, moths, ants and other insects;
From mosquitoes - only mosquitoes suffer from this regime.

Specifications

Usage
By material	plastic
By action	Ultrasound, sound, light
By area	<1000 кв. метров
By temperature	-40 – 85 (Celsius)
To size	1096525 mm
By weight	95 g
According to the direction of radiation	Circular
By mode	4
By signal magnitude	<110 дБ
By frequency	4-72 kHz
Nutrition
By voltage	220 V
By power consumption	20 W

Instructions for use Grad 1000 PRO

As you use the device to achieve maximum effect, you must follow the instructions:

Plug in;
Press the power button on the side;
Press “mode” and select a mode;
Adjust power and select radiation.

Precautionary measures

The device has no special contraindications for use. The main thing is to remember that the maximum mode should not be turned on in a room where people constantly live.

Advantages and disadvantages

The advantages of the device include the following qualities:

Safety;
Ease of use;
4 modes;
Availability of silent mode;
Increased area of action;
Acts on both rodents and insects;
Quality of official products.

The disadvantages often include the following:

Inefficiency;
Annoying noise;
Malfunctions;
High price.

It is important that the first three shortcomings are never indicated together with the last one, which confirms the data on possible counterfeits of the device. In this connection, you need to remember that only the official hail repeller 1000 guarantees results, and non-original products do not have any effect, at least not a positive one.

Video: review of the ultrasonic repeller Grad A-1000 PRO

A modification of the “A-1000 PRO” model is distinguished by the presence of an accurate electronic clock and the possibility of automatic operation according to a schedule (the “turn it on and forget it” principle - you just need to configure the device once to turn it on/off at the time you need). Otherwise, it has the same capabilities as the GRAD A-1000 PRO: an unprecedentedly high protection area, unique functionality and flexibility in operation, and the ability to operate ABSOLUTELY silently. There are NO ANALOGUES IN THE WORLD in terms of efficiency and power!

The rodent and insect repeller GRAD A-1000 PRO+ was developed and manufactured by our company’s employees. During the production process of the product, a comprehensive five-stage quality control system is used to ensure that the product meets the stated technical specifications.
What is the difference between "GRAD A-1000 PRO+" and "GRAD A-1000 PRO"?

1. Possibility of automatic operation according to a schedule. Practice shows that the main difficulty that arises when using a repeller is the need to turn it on and off regularly. This is very inconvenient, since it is usually installed in a hard-to-reach place (basement, barn, etc.), besides, anyone’s memory can fail... So that you don’t have to think about turning the repeller on and off, version “GRAD A- 1000 PRO+" can work completely automatically - you just need to set the desired schedule once, and that’s it.

For maximum convenience, the on/off timer is set separately for each day of the week, so that the operating mode of the device can be completely coordinated with the user’s rhythm of life.

The examples below clearly demonstrate the convenience of programming the repeller:
If the repeller is installed in a private house, it can be programmed according to the following scheme: during the day the device operates at full power, turns off in the evening, and also turns off on weekends. It turns out that when no one is at home, “GRAD A-1000 PRO+” literally “cleanses” the area from pests, and when the owners return, it turns off so as not to cause inconvenience with its operation (the device makes a rather unpleasant noise when operating in the “ultrasound +” mode sound").
If the repeller protects the cottage, then it is recommended to set it to work around the clock on weekdays and turn off on weekends. In a week, the device will scare away all the pests, then it will turn off before the owners arrive and turn on when they leave for the city (when leaving, you won’t have to double-check whether the repeller is working - it is guaranteed to work, since the automation never forgets anything!)
If the repeller is working in a production workshop, then the optimal operating mode will be “night” - when the device operates at maximum power after the end of the shift (in enterprises, rodents become more active at this time), and turns off in the morning, before the workers arrive.
It should be noted that the scheduled operation function has not been used in rodent repellers before, so “GRAD A-1000 PRO+” is the FIRST repeller with the ability to program operating time.

2. High-precision electronic clock - allows you to set the operating time in the required interval. The repeller will turn on exactly when needed, and not a second later.

3. Large informative screen and convenient control buttons. The numbers on the screen are clearly visible even from a long distance, the controls and settings are so simple that programming the repeller will not be difficult for you.

What's new in the GRAD A-1000 PRO+ repeller?

First! The coverage area has been expanded to 1000 m2 due to the use of a more powerful radiation source with an extended frequency range and an improvement in the sound pattern generation algorithm.
First! 4 operating modes:

the most effective mode of repelling rodents (sound + ultrasound);
silent rodent repellent mode (ultrasound only);
mosquito repellent mode;
insect repellent mode (fleas, spiders, ants, ticks, moths, etc.).

Those. GRAD A-1000 PRO+ is universal and can be used to repel almost ALL pests on the farm!

It is now possible to adjust the signal strength. Sometimes the maximum radiation power is not needed (for example, in small rooms), so it can be reduced. In this case, the noise from the device is reduced (if it operates in normal mode and not in silent mode).
The sound pattern algorithm in rodent repellent modes has been improved. GRAD A-1000 PRO+ works even MORE EFFECTIVELY than its predecessors!
First! The design includes 6 ultra-bright LEDs to increase the effectiveness of repelling rodents in the near zone.
The design has loops for mounting the device on the wall.

Operating principle of the repeller

Competitive advantages of the repeller "Grad A-1000 PRO+":
Uniquely high repellent area - up to 1000 square meters. m. There are no analogues in the world!
The repeller uses a very powerful ultrasound emitter, which made it possible to achieve such a high protection area. Grad A-1000 PRO+ has no competitors in terms of impact power!

The device can be used at full capacity in rooms of any size, even small ones. If there are no people near the repeller, turn on the Grad A-1000 PRO+ at full power, and you will immediately see how effective it can be. There will be no trace of rodents left in the shortest possible time.

Can work ABSOLUTELY silently
Many rodent repellers make quite audible noise during operation. This is due to the fact that for maximum impact on rodents it is necessary to capture not only the ultrasonic, but also the audio (audible to the human ear) frequency range. However, this is not always convenient and imposes restrictions on the use of the device in rooms where people are constantly present. In the new model "Grad A-1000 PRO+" this problem is solved very simply and effectively - in one of the operating modes the repeller operates completely silently, because it has reduced audio frequencies. Using the silent operation mode, you can install the repeller in any desired place, even if people live or work nearby. The repeller will act almost as effectively, but completely unnoticed, without causing you any disturbance.

THE MOST FLEXIBLE and FUNCTIONAL repeller in the world!
We made the Grad A-1000 PRO+ as functional and user-friendly as possible. See for yourself:
Versatility - one replaces 3 repellers at once. Repels all types of rodents, mosquitoes and insects (spiders, ticks, ants, etc.). Thanks to such a wide spectrum of action, Grad A-1000 PRO+ will be simply indispensable on the farm. Choose one of 4 operating modes and scare away those pests with which the problem is currently relevant for you. You do not need to buy separate devices for repelling rodents and insects - Grad A-1000 PRO+ will replace all these repellers for you.
Adjustable radiation power to suit specific operating conditions. Here the flexibility of the Grad A-1000 PRO+ is fully demonstrated. By adjusting the radiation power, you can ideally adjust it to the size of the protected room. If the room is small, reduce the power; if, on the contrary, it is large, increase it. Adjusting the power is also very convenient if people work near the room where the repeller is installed. Reduce the radiation power to an acceptable level so that it does not cause any discomfort to people.
Ultra-bright light flashes enhance the repellent effect to the maximum. Grad A-1000 PRO+ is equipped with 6 super-bright LEDs that create a powerful luminous flux. Light flashes do not occur spontaneously, but according to a special algorithm, which in the course of experiments has shown the greatest efficiency. That. Together with ultrasonic radiation, light flashes have the strongest possible effect on all rodents. If desired, the light flashes can be turned off.
Rodent and insect repeller GRAD A-1000 PRO+

ATTENTION! We declare with full responsibility that there are no devices in the world similar in characteristics to the Grad A-1000 PRO+! Our development has the MAXIMUM POSSIBLE impact power and unique flexibility in use, ensuring the HIGHEST EFFICIENCY of work in a wide variety of conditions.

A unique, non-repeating ultrasound sequence eliminates the possibility of pests becoming accustomed to the action of the repeller

Many repellers, similar to the Grad A-1000 PRO+, use a changing ultrasonic signal in their work so that rodents, who have an incredible ability to adapt, cannot get used to it. However, Grad A-1000 PRO+, unlike its analogues, has a unique proprietary sequence of sound patterns, created on the basis of the GRAD A-500 model. The sound pattern does not repeat over time, so pests are GUARANTEED not able to adapt to it.

* The fading effect is a physical phenomenon that occurs when the echo and the signal source or two signal sources mutually weaken. As a result of this phenomenon, an area of silence occurs, that is, a place where there is no signal.

Repeller operating modes:

Maximum effective against rodents. In this mode, the device uses the entire spectrum of frequencies to repel pests, i.e. sound and ultrasonic waves. This mode, especially when using maximum signal power, will allow you to get rid of all types of rodents in the shortest possible time and with the highest degree of efficiency. However, when the repeller is working, the human ear perceives the sound frequencies it emits. Therefore, this mode is not recommended if there are people constantly near the switched on device.
Silent against rodents. The device uses only ultrasonic waves, which are inaudible to humans, for repelling. In this mode, the sound component of the signal is removed, so during operation the Grad A-1000 PRO+ does not cause any discomfort to people. You can safely install the repeller in rooms where people live or work (for example, in food industry enterprises). The effectiveness of repelling rodents is slightly lower than in the first mode, but the Grad A-1000 PRO+ will do its job 100%.
Repelling mosquitoes. Designed to protect premises from mosquitoes. Just place the repeller out the window - and not a single mosquito will fly into your house.
Insect repellent. If ants, spiders, moths, fleas and other annoying insects have settled in your home, use this mode to get rid of them.

Application area:
Indoors. The device can be used on livestock and poultry farms, vegetable and grain storage facilities, warehouses, plants, factories, holiday homes, restaurants, shops, camp sites, etc. Can be used to protect tunnels, elevator shafts, hangars, underground communications and corridors. In domestic conditions: to protect cottages, houses, apartments, cellars and basements.
Indoors facing the street. If it is necessary to protect open areas (gardens, vegetable plots, fields, plantations, vineyards), the device can be installed indoors near a window, in the direction of the area.
The Grad A-1000 PRO+ repeller does not require special knowledge when installing and using. It is enough to read the instructions for use, install the device according to the recommendations and turn it on.

A modification of the "A-1000 PRO" model is distinguished by the presence of an accurate electronic clock and possibility of automatic work according to schedule (the “turn it on and forget it” principle - you just need to configure the device once to turn it on/off at the time you need). Otherwise it has the same capabilities as GRAD A-1000 PRO: unprecedentedly high protection area, unique functionality and flexibility at work, opportunity ABSOLUTELY silent operation. There are NO ANALOGUES IN THE WORLD in terms of efficiency and power!

What is the difference between "GRAD A-1000 PRO+" and "GRAD A-1000 PRO"?

1. Possibility of automatic operation according to a schedule. Practice shows that the main difficulty that arises when using a repeller is the need to turn it on and off regularly. This is very inconvenient, since it is usually installed in a hard-to-reach place (basement, barn, etc.), besides, anyone’s memory can fail... So that you don’t have to think about turning the repeller on and off, version “GRAD A- 1000 PRO+" can work completely automatically - you just need to set the desired schedule once, and that’s it.

For maximum convenience, the on/off timer is set separately for each day of the week, so that the operating mode of the device can be completely coordinated with the user’s rhythm of life.

The examples below clearly demonstrate the convenience of programming the repeller:

If the repeller is installed in a private house, it can be programmed according to the following scheme: during the day the device operates at full power, turns off in the evening, and also turns off on weekends. It turns out that when no one is at home, “GRAD A-1000 PRO+” literally “cleanses” the area from pests, and when the owners return, it turns off so as not to cause inconvenience with its operation (the device makes a rather unpleasant noise when operating in the “ultrasound +” mode sound").
If the repeller protects the dacha, then it is recommended to configure it to work around the clock on weekdays and turn off on weekends. In a week, the device will scare away all the pests, then it will turn off before the owners arrive and turn on when they leave for the city (when leaving, you won’t have to double-check whether the repeller is working - it is guaranteed to work, since the automation never forgets anything!)
If the repeller is working in a production workshop, then the “night” operating mode will be optimal - when the device operates at maximum power after the end of the shift (in enterprises, rodents become active at this time), and turns off in the morning, before the workers arrive.

It should be noted that the scheduled operation function has not been used in rodent repellers before, so “GRAD A-1000 PRO+” is the FIRST repeller with the ability to program operating time.

2. High precision electronic watches- allow you to set the operating time in the required interval. The repeller will turn on exactly when needed, and not a second later.

3. Large informative screen and convenient control buttons. The numbers on the screen are clearly visible even from a long distance, the controls and settings are so simple that programming the repeller will not be difficult for you.

In all other respects, the "GRAD A-1000 PRO+" model is completely similar to the "GRAD A-1000 PRO".

What's new in the GRAD A-1000 PRO+ repeller?

First! The operating area has been expanded to 1000 m2 due to the use of a more powerful radiation source with an extended frequency range and improvement of the sound pattern generation algorithm.
First! 4 operating modes:

the most effective mode of repelling rodents (sound + ultrasound);
silent rodent repellent mode (ultrasound only);
mosquito repellent mode;
insect repellent mode (fleas, spiders, ants, ticks, moths, etc.).

Those. GRAD A-1000 PRO+ is universal and can be used to repel almost ALL pests on the farm!

Now you can adjust the signal strength. Sometimes the maximum radiation power is not needed (for example, in small rooms), so it can be reduced. In this case, the noise from the device is reduced (if it operates in normal mode and not in silent mode).
Improved sound pattern algorithm in rodent repellent modes. GRAD A-1000 PRO+ works even MORE EFFECTIVELY than its predecessors!
First! The design includes 6 ultra-bright LEDs to improve the effectiveness of repelling rodents in the near field. The design has loops for mounting the device on the wall.

(picture enlarges by clicking)

Operating principle of the repeller

Video experiment testing the effectiveness of the Grad A-1000 PRO repeller on mice

Description of the experiment

Testing the effectiveness of the repeller is carried out on mice deprived of food for a long period of time. Hungry mice are placed in an aquarium measuring 700x410x500 mm. In the far right corner there is a feeder with grains (the favorite food of rodents), and in the far left corner there is a Grad A-1000 PRO repeller.

Progress of the experiment:

At the first stage, the rodent repeller is turned off. Mice eat.
Then the repeller is turned on and the behavior of the rodents is analyzed.

Testing of the rodent repeller is carried out in two modes: maximum power (ultrasound + sound) and silent (ultrasound only).

Testing the effect of the Grad A-1000 PRO repeller on mice in silent mode (ultrasound only)

Video experiment testing the effectiveness of the Grad A-1000 PRO repeller on mice in ultrasonic mode

When the repeller is turned on, the mice instantly leave the feeder and take the farthest position from the radiation source. Hunger forces them to try to return to the feeder, but the level of radiation and stress that the rodents experience is much stronger, so each time they are forced to run away from the repeller emitter again.

Testing the effect of the Grad A-1000 PRO repeller on mice in maximum power mode (ultrasound + sound)

Video experiment testing the effectiveness of the Grad A-1000 PRO repeller on mice in maximum power mode

Turning on the repeller causes a strong feeling of panic in the mice; they fly out of the feeder like a bullet and huddle in a corner. As in the first part of the experiment, hunger causes one of the mice to try to return to the feeder. Once again under the powerful influence of the repeller, the mouse loses orientation for a while and freezes in place. Further, the strong stressful state in which she is, makes her rush around and even try to leave the aquarium (that moment where she jumps and then freezes on the body of the repeller). When the rodent's nervous system is more or less in order, the mouse hides in a corner and no longer tries to approach the feeder.

Conclusions from the experiment:

I would like to note that both in maximum power mode and in ultrasonic mode, the repeller showed very effective operation. The mice run away and cannot start feeding again, although they make attempts to do so. It is also worth considering that mice are very hungry, and their instinct for food is incredibly strong. But the impact of the repeller is even stronger, and they are not able to overcome it.

The behavior of the mice clearly shows that in maximum power mode, the impact exerted by the repeller is much stronger. Their stress response is much more pronounced. And using the example of one of the mice, which tried to return to the feeder and then performed an acrobatic act by jumping onto the repeller, it becomes clear how strongly the nervous system of rodents is affected by the maximum radiation of the Grad A-1000 PRO device.

Competitive advantages of the repeller "Grad A-1000 PRO+":

Uniquely high repellent area - up to 1000 square meters. m . There are no analogues in the world!

The repeller uses a very powerful ultrasound emitter, which made it possible to achieve such a high protection area. Grad A-1000 PRO+ has no competitors in terms of impact power!

Can work ABSOLUTELY silently

Many rodent repellers make quite audible noise during operation. This is due to the fact that for maximum impact on rodents it is necessary to capture not only the ultrasonic, but also the audio (audible to the human ear) frequency range. However, this is not always convenient and imposes restrictions on the use of the device in rooms where people are constantly present. In the new model "Grad A-1000 PRO+" this problem is solved very simply and effectively - in one of the operating modes the repeller operates completely silently, because it has reduced audio frequencies. Using the silent operation mode, you can install the repeller in any desired place, even if people live or work nearby. The repeller will act almost as effectively, but completely unnoticed, without causing you any disturbance.

THE MOST FLEXIBLE and FUNCTIONAL repeller in the world !

We made the Grad A-1000 PRO+ as functional and user-friendly as possible. See for yourself:

Versatility - one replaces 3 repellers at once. Repels all types of rodents, mosquitoes and insects (spiders, ticks, ants, etc.). Thanks to such a wide spectrum of action, Grad A-1000 PRO+ will be simply irreplaceable in the household. Choose one of 4 operating modes and scare away those pests with which the problem is currently relevant for you. You do not need to buy separate devices for repelling rodents and insects - Grad A-1000 PRO+ will replace all these repellers for you.
Adjustable radiation power to suit specific operating conditions. Here the flexibility of the Grad A-1000 PRO+ is fully demonstrated. By adjusting the radiation power, you can ideally adjust it to the size of the protected room. If the room is small, reduce the power; if, on the contrary, it is large, increase it. Adjusting the power is also very convenient if people work near the room where the repeller is installed. Reduce the radiation power to an acceptable level so that it does not cause any discomfort to people.
Ultra-bright flashes of light enhance the repellent effect to the maximum. Grad A-1000 PRO+ is equipped with 6 super-bright LEDs that create a powerful luminous flux. Light flashes do not occur spontaneously, but according to a special algorithm, which in the course of experiments has shown the greatest efficiency. That. Together with ultrasonic radiation, light flashes have the strongest possible effect on all rodents. If desired, the light flashes can be turned off.

(picture enlarges by clicking)

A unique, non-repeating ultrasound sequence eliminates the possibility of pests becoming accustomed to the action of the repeller

The patented sound design also allows for complete eliminate the effect of "sound fading"*. Those. During operation of the device, there are no zones where rodents can continue to live. This makes it possible to use several repellers in one room to expand the range of action.

Repeller operating modes:

Most effective against rodents. In this mode, the device uses the entire spectrum of frequencies to repel pests, i.e. sound and ultrasonic waves. This mode, especially when using maximum signal power, will allow you to get rid of all types of rodents in the shortest possible time and with the highest degree of efficiency. However, when the repeller is working, the human ear perceives the sound frequencies it emits. Therefore, this mode is not recommended if there are people constantly near the switched on device.
Silent against rodents. The device uses only ultrasonic waves, which are inaudible to humans, for repelling. In this mode, the sound component of the signal is removed, so during operation the Grad A-1000 PRO+ does not cause any discomfort to people. You can safely install the repeller in rooms where people live or work (for example, in food industry enterprises). The effectiveness of repelling rodents is slightly lower than in the first mode, but the Grad A-1000 PRO+ will do its job 100%.
Mosquito repellent. Designed to protect premises from mosquitoes. Just place the repeller out the window - and not a single mosquito will fly into your house.
Insect repellent. If ants, spiders, moths, fleas and other annoying insects have settled in your home, use this mode to get rid of them.

Application area:

Indoors. The device can be used on livestock and poultry farms, vegetable and grain storage facilities, warehouses, plants, factories, holiday homes, restaurants, shops, camp sites, etc. Can be used to protect tunnels, elevator shafts, hangars, underground communications and corridors. In domestic conditions: to protect cottages, houses, apartments, cellars and basements.
Indoors facing the street. If it is necessary to protect open areas (gardens, vegetable plots, fields, plantations, vineyards), the device can be installed indoors near a window, in the direction of the area.

The Grad A-1000 PRO+ repeller does not require special knowledge when installing and using. It is enough to read the instructions for use, install the device according to the recommendations and turn it on.

Specifications:

Price

Parameter	Meaning
Overall dimensions, mm	109x65x25
Device weight, kg	0,12
Package weight, kg	0,47
Supply voltage, V	12
Input voltage, V (when operating from an external power source)	12-20 (can be powered, for example, from a car battery)
Maximum current consumption, mA, no more	120
Operating frequency range, kHz	4-72
Radiation pattern	circular
On/off timer	for every day of the week
Sound pressure (at a distance of 1 m), dB, no more	110
Action area	1000 m 2
Exploitation:
operating temperature range, °C	from -40 to +85
relative humidity at 25 °C, %	Delivery period

Please check the delivery cost after placing your order.

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