FAQ Jammers List 2

When communicating with a base station, uplink interference means that the phone signal must be stronger than the interfering signal.

2023/04/26

There are many low-cost jammers that are not limited by reliability, performance, operating conditions, or other factors that are best suited for civilian use.

2023/04/26

The civilian signal jammer is designed for non-military purposes, it can be used in both personal and commercial applications.

2023/04/26

A GPS signal jammer can help prevent them from using your GPS device to hack into your device's GPS functionality.

2023/04/26

Criminals can already misuse GPS trackers to disrupt law enforcement and government work

2023/04/26

We advise customers not to buy weaker and cheaper jammers. They will not be as secure as those on our site

2023/04/26

More and more people are being used to spy on us, so we need a wireless phone jammer.

2023/04/26

One way to identify a cell phone jammer is to determine if the signal it blocks is weak.

2023/04/26

If you think your neighbor has a cell phone jammer in his or her basement, you're not alone.

2023/04/26

Why do mobile phone jammers have different frequencies in different countries?

2023/04/26

In fact, using a mobile phone is not necessarily addictive, but it does lead to apathy, surprise, inconvenience, inappropriate behavior, etc.

2023/04/07

If you are a person who values ​​personal privacy, then you must want to know more about signal jammer, because it is very important to protect your personal safety.

2023/04/06

Some countries will use radio jamming to prevent foreign broadcasters in border areas from reaching the country.

2023/04/05

In order to ensure the fairness and impartiality of exams, large examination centers and qualification examination venues around the world will install CCTV

2023/04/04

There is a WiFi signal shield that only interferes with the WiFi signal.

2023/04/03

Jammers and deception devices threaten the future battlefield; Manufacturers have noticed and responded to this threat.

2023/02/17

The Hawk satellites can detect radio frequency transmissions from the Earth’s surface and, by working as a coordinated cluster

2023/02/16

Jamming is a technology that is very simple and is available at the entry level — you can buy a $20 GPS jammers from the Chinese to keep your boss from knowing where you are delivering goods.

2023/02/15

Faced with a more capable enemy, GPS could find itself one of the first victims of any new conflict.

2023/02/14

The Federal Aviation Administration and the Federal Communications Commission spent two years - from March 2009 to April 2011 - locating a GPS jammer used on the New Jersey Turnpike.

2023/02/13

We have compiled an exhaustive list of ways to block, disable and find your vehicle's GPS tracker.

2023/01/03

Many companies are very interested in collecting some data on the use of their vehicles and employees.

2022/12/08

The Labor Management Committee shall represent the employees of the Company.

2022/12/08

You may wonder why 10-15m GPS signal interceptors are called this category, right?

2022/12/01

According to the Credoc survey in 2021, 90% of French youth are equipped with smartphones, compared with 33% in 2016.

2022/11/02

If you spend a lot of time browsing the Internet and you are looking for a simple unauthorized surveillance solution, you may be disappointed.So be careful, in a hidden place the sound will linger between bits and data in Ethereum, and it can even be an eavesdropper!

2022/11/02

According to the Credoc survey in 2015, 80% of French youth are equipped with smartphones, compared with 20% in 2011.

2022/11/02

The mobile phone can be fully restored to normal use after leaving the shielding area.

2022/11/02

In some states, law enforcement is ending high-speed chases that can be dangerous for other drivers, with technology that can fire sticky GPS devices into the back of an elusive driver's car.

2022/10/18

Research shows that inventory "shrinking" -- the loss of inventory due to theft, error, or fraud -- cost the U.S.retail industry an eye-popping $68.8 billion in 2021.

2022/10/18

Think chemicals, which can be worth thousands of dollars, but are easily lost due to the simplicity of taking them away.

2022/10/18

Maybe you have never heard of interference devices, or you are not familiar with such equipment.

2022/10/11

In the era of developed and bustling information, in the minds of almost everyone, sometimes they only want to get a peaceful and safe environment without being disturbed by others and the trouble of mobile phones and enjoy the life they want.

2022/10/11

Nowadays, people not only need mobile phone jammers and GPS jammers but also need to cut off the interference of mobile phones and GPS tracker signals at the same time in this case.

2022/10/11

I really don’t know how and where to get a high-quality GPS jammers kit for the most preferential price to help you solve the problem of being tracked.

2022/10/11

If you have this need The car charger's GPS Bluetooth mobile phone jammer, so that you can use a car charger to connect it to the car when you drive, and then you can use the device soon when you are driving.

2022/10/11

As we all know, it is indeed a risk for people if they are tracked by GPS tracking devices, whether it is harmful to their daily life or work, and may reveal some of their important secrets and privacy.

2022/10/11

If you know the serious consequences of using a GPS tracker, then you feel strongly about using a GPS jammers in certain situations.

2022/10/11

Maybe now some people know little or nothing about it and don‘t realize how serious the problem is.

2022/10/11

The same is true when people are meeting in a conference hall, talking about something important, etc.

2022/10/11

According to the 2022 Credoc survey, 80 percent of French teenagers are equipped with a smartphone, compared to 20 percent in 2022.

2022/10/11

The Global System for Mobile Communications (GSM), the Pan-European Digital System for Mobile Phones, is the most widely used mobile communication standard.

2022/09/26

The target of the GPS jamming attack will immediately realize something is wrong because the system will not be able to produce geolocation results.

2022/09/26

The disruption occurred during NATO's largest exercise since the end of the Cold War in 1991.

2022/09/26

A GPS jammers is an electronic device used to attempt to prevent the operation of a GPS unit or any other type of Global Positioning System unit.

2022/09/26

In modern society, although the mobile phone plays an important role in people's lives, it also brings a lot of inconvenience to people.

2022/09/20

Think about the last time you felt a negative emotion---like stress， anger， or frustration.

2022/09/20

Have you ever been in an awkward situation like this?

2022/09/20

When buying and using a mortgage car, it is best to equip a GPS jammer within a certain period of time.

2022/09/13

It's not hard to see how often we use smartphones. Now more and more applications need to obtain our location service information.

2022/09/13

China is manufacturing a variety of high-tech space weapons: anti-satellite missiles, lasers, GPS jammers, and killer satellites

2022/09/13

Do you know how GPS tracking works? You may think you're being followed.

2022/09/05

You can use GPS to find out where everyone else is on your current phone, right?

2022/09/05

Tracking someone's location isn't what you see only in old spy movies.

2022/09/05

About yesterday.Go to work as usual.When I went to sell, I immediately asked a few close colleagues that I couldn't see anything on the dashboard.

2022/09/05

If you suspect that you are being followed, you may need to take some steps to get the other person to stop tracking you.

2022/08/29

Having one in your car can provide your insurance company with a wealth of data about your driving.

2022/08/29

There are many good uses for GPS tracking, such as monitoring mileage from get off work or monitoring inmates in custody.

2022/08/29

The Foreign Intelligence Surveillance Act (FISA) empowers the government to spy on Americans without their knowledge.

2022/08/29

If you're concerned about your privacy and don't want people to know where you've been, a car GPS jammers blocker might be a useful tool for you.

2022/08/23

The technology uses satellite and radio signals to determine the location of vehicles and people and is critical to the military, national security, and the economy.

2022/08/23

For a while, we're being tracked by government employees, or our competitors, or others? Maybe you have a hidden GPS tracking device installed under your car and your movements are being tracked without you knowing anything about it. In this case, your privacy rights and freedoms are violated.

2022/08/23

In recent years, terrorist attacks have occurred frequently, causing great harm to the people. Today, the issue of combating terrorism has been widely discussed and is one of the issues that people need to pay attention to.

2022/08/16

U.S. military experts said that to the maximum extent, during the closed exercise, there were regional GPS signals near the battlefield of the U.S. military, which means that a large number of domestic civil aviation flights are in serious condition, which also shows that this exercise is "real".

2022/08/16

Today, GPS jammers are being used more and more frequently. why is that? This is because our privacy is easily betrayed today.

2022/08/16

Car dash cams and GPS locators are often mentioned together,and users often confuse the two.

2022/08/10

North Korea is apparently actively using in-vehicle systems to jam GPS signals that overwhelm signals from tracking satellites.

2022/08/10

The main problem that car pawn loans need to face is the risk of repayment.All GPS positioning is already a necessary means for the car pawn loan industry to control risks and improve competitiveness.

2022/08/10

My friend bought an SUV in installments before. When he was about to pick up the car, he was asked to install GPS.

2022/08/10

Whether at home or in public places, people's lives are now inseparable from Wi-Fi networks. Not only smartphones need to be connected to the Internet, but many functions of computers also depend on the Internet.

2022/08/04

To intercept drones, police and the military are experimenting with lasers. On the forum: it's radio frequencies generated by an antenna, aimed at the drone.

2022/08/04

Air temperature (wind, rain) will harm the performance of UAV jammer equipment, but the compressive strength of air temperature can obviously affect the performance and avoid most UAV aviation.

2022/08/04

Signal jammers are widely used in examination rooms, prisons, detention centers and other places, which can effectively prevent personnel from using mobile phones in violation of regulations, ensure fairness and justice in examinations, and maintain prison order and safety.

2022/07/29

The only job of a jammer is to disrupt your signal reception and decoding. It does this by making noise.

2022/07/29

Criminals like to use these devices because cell phone jammer devices prevent victims from calling 911.

2022/07/29

When we use the signal blocker, we will encounter the situation that we need to block the mobile signal of the mobile phone but not the WiFi signal.

2022/07/29

With the further development of smart phones, the problem of mobile phones has become more and more serious.

2022/07/22

Carrying a mobile phone when going out has become a habit of people. How to prevent mobile phone from being tracked and located?

2022/07/22

Several jamming devices/techniques are available on the Internet and will continue to proliferate as a single device may disrupt military and civilian operations worldwide will be attractive to malicious governments and groups.

2022/07/22

the GPS signal jammer that is suitable for car using, which can solve various traffic and security question for you.

2022/07/02

wifi jammer can block the GPS signal when you drive the car. as soon as your turn it on. Apart from the GPS signal, it can also block the cell phone signal which is widely adapted by the smart phones today.

2022/07/02

There are so many times when it seems like it would be a good idea for some cell phone jammers to be brought in so that everyone can learn, drive, study, or relax in peace.

2022/07/02

you can easily buy a great phone jammer to stop noise. Since there is no service on the phone screen after using this jammer kit.

2022/07/02

it is necessary to use the cell phone and WiFi GPS signal jammer blocker devices,to creat a peaceful living environment

2022/07/02

Have you been interrupted by the continuous message from the base station now?

2022/07/02

Do you know the truth that is not allowed in some places?

2022/07/02

Worrying about the mobile phone signal bothering and choosing another jammer when you have to go to another country?

2022/07/02

more and more people in USA UK Australia Europe will choose the moible phone jammers devices or signal jammers to bring a quiet condition for their living and working!

2022/07/02

When leading cadres are in a meeting, turn on Blocking Spam Calls On My Lg Cell Phone to block cell phone signals.

2022/06/21

In the process of preparing for the examination room, one very important thing is to install the App To Block Cell Phone Calls And Texting in the examination room.

2022/06/20

Parents often get into arguments when they communicate with their kids on this issue, and with Block Outgoing Cell Phone Number Verizon you can block the signal.

2022/06/19

Block Private Numbers On Verizon Cell Phone blocks the forward data signal of the communication base station, causing other damage to the phone itself.

2022/06/18

Unblock A Cell Phone Number That You Blocked adopts a charger design, which can be used in the car at the same time, which is very convenient for car buyers.

2022/06/17

In order to maintain a quiet atmosphere in order to protect the gods, the church also installs Blocking Incoming Cell Phone Numbers At Amp to block data signals when necessary.

2022/06/16

Carriers do their best to keep communications open, except for the Android Cell Phone How To Block A Number installed in the test room.

2022/06/15

The newly developed signaling class Can You Block Private Calls On Cell Phone adopts the latest algorithm, which can automatically match any scene and frequency band without manual parameter setting.

2022/06/14

Block Caller Id On Cell Phone Telus helps people to live a better and comfortable life.

2022/06/13

Can You Block Someone On Your Cell Phone has been installed in many places to protect network security in some places and prevent overuse of the network.

2022/06/12

Block Phone Number My Sprint Cell Phone blocking regulations in prison areas are generally high, with minor loopholes and blind spots.

2022/06/11

The effective shielding range of Church Sleeves That Block Radiations For Cell Phones will vary in different places of use, which is closely related to the signal field strength on site.

2022/06/10

If you want to find a What Does Blocking A Cell Phone Number Do that suits your exam room, it may not be done all at once.

2022/06/09

In a key meeting, Hack On Cell Phones That Block Your Mobile Signal can block the mobile phone signal well and avoid the leakage of important information in the meeting.

2022/06/08

If we use the Portable Wireless Surveillance System with public features, you are likely to have a problem that the actual effect of shielding is not stable

2022/06/07

To prevent adjustments in the exam, the Gaokao must use Bluetooth Wifi Interference Android.

2022/06/06

Zte Majesty Z796C Cell Phone Block A Number generally will not affect the signal of the base station, and no one will think about affecting the signal of others.

2022/06/05

Spectrum Modem Blocked My Cell Phone Unblock, monitoring probes have been installed in 140 classrooms of your school, and have been renovated into standardized test rooms.

2022/06/04

After proficiently applying the method of Whatnis A Gov Block On Phone Cell, the overall level of shielding efficiency will naturally improve.

2022/06/03

During the conference, Block Outgoing Calls On Cell Phone Verizon was turned on at the venue to block cell phone signals.

2022/06/02

Floyd Block My Cell Phone On Outgoing Calls can temporarily prevent the phone from sending messages, and there is no way to search for answers without connecting to the Internet. How can you cheat.

2022/05/20

Put a phone in jail from the outside world, and there will naturally be a way to find and disrupt the proper working of Per Call Cell Phone Number Block How To, let alone if they have a way to destroy it.

2022/05/19

Due to the Answer And Hang Up Cell Phone Blocker App device, students can no longer play with their mobile phones in class, and can only listen to the class with peace of mind.

2022/05/18

There are clear laws in the country that ordinary residents cannot use Block Number From Calling My Verizon Cell Phone casually.

2022/05/17

After a period of observation, I found that many students with poor grades in the past have made great progress, which is similar to Block Website Address On Cell Phone.

2022/05/16

You must know that Someone Keeps Calling My Cell Phone Blocked Number has a very strong ability to block signals, which can affect the use of mobile phones in a wide range.

2022/05/15

Setting To Block Robocalls Verizon Cell Phone was also used in previous years' national military exams, but it was not widely reported due to secrecy.

2022/05/14

If the computer system of the prison is not designed with a disaster recovery backup system, the ability of the prison to resist risks will be a problem.

2022/05/13

For others, hard study is in vain, Number To Block Unwanted Cell Phone Calls solve the problem of cheating.

2022/05/12

Fabric Signal Blocking Cell Phone Aluminium, 100 new units will be purchased this year to ensure no dead ends and zero omissions in safety precautions.

2022/05/11

Unit leaders and the masses understand Verizon Incoming Call Blocking On Cell Phone, the hazards of electromagnetic interference, and the importance of silent radio management.

2022/05/10

The exam room Skype Blocked Calls Coming Through On Cell Phone will evolve gradually after this time.

2022/05/09

To prevent test-takers from cheating, use technology such as Verizon Wireless Block Cell Phone Number and mid-size exams.

2022/05/08

In order to increase the prevention and crackdown on cheating, in addition to continuing to equip all test centers with Pu Leather With Cell Phone Signal Blocking.

2022/05/07

To provide candidates with a good testing environment during the exam, Can Businesses Block Cell Phone Signals ensures that the exam is smooth, orderly and smoothly conducted.

2022/05/06

Some students think that these Can You Block 800 Numbers Your Cell Phone devices should be used in the classroom to urge students to pay attention to the lectures.

2022/05/05

Become a postgraduate examination center, and build Google Chrome Ad Blocker Cell Phone, a hardware facility for standardized examination rooms.

2022/05/04

A small Blocking Phone Number On Sprint Cell Phones can be about the integrity of the entire prison system and social security.

2022/05/03

Now people usually block mobile phone noise in the office, so now need to use Blocking Cell Phone Signals While Driving Equipment

2022/05/02

If so, with just one Scrambler For Cell Phone Signal Texting Cars, you can cut off all cell phone signals up to 40 meters away.

2022/05/01

5G Cell Phone Block Text Messages can block 2.3.4.5G mobile phone system signals in all frequency bands, while system signal blockers without 5G can only block 2.3.4G signals.

2022/04/28

The output power of the Can Someone Block Your Cell Phone Service area is relatively strong. If there is a slight leakage, the impact of opening to the outside world will be very large.

2022/04/27

I've had a lot of calls from customers saying I need Has My Cell Phone Been Blocked that can block damage within a kilometer around and need to move.

2022/04/26

Simply put, the frequency announced in the Blocking Calls On An Android Lg Cell Phone call will interfere with the frequency of the mobile phone receiving the communication base station.

2022/04/25

In fact, Cell Phone Blocking Underwear is nothing new overseas, and it has gradually become popular in the Chinese sales market in recent years.

2022/04/24

Prison Creation Blocking Internet Access On Cell Phone software complies with the relevant requirements and directives of the Chinese Ministry of Justice, with both realistic and urgent requirements.

2022/04/23

The school Cell Phone Blocker In Schools has a system vulnerability, and the smartphones that everyone uses can often make voice calls and surf the Internet.

2022/04/22

Many Phone Number To Block Telemarketing On Cell Phones can't completely block the mobile phone's Bluetooth signal, because the mobile phone's Bluetooth is also a frequency hopping technology.

2022/04/21

Blocking Your Cell Phone Number When Texting is mainly used in campus examination rooms, prison cells, detention centers and other places where mobile phones are strictly prohibited.

2022/04/20

Each Fra Cell Phone Detector Blocker can cover a certain area, and this coverage area can be covered by a multi-pipe networking scheme.

2022/04/19

It’s one way to block the phone jammer’s number, and I’ve tried it too, but soon after I found a new phone, when you answer the call, you will find that the phone is the same person

2021-05-13

Are you still bombarding with harassing phone calls without any solution? If this is the case, then I suggest you buy a hand-held mobile cell phone jammer on www.perfectjammer.com.

2021-05-12

Among the many technological products in today's technological era, smart phones are undoubtedly one of the most representative electronic products, and many of their features make them very popular.

2021-05-11

The advent of smart phones has made our lives easier, our communication easier, and we don’t have to wait as much as before. Moreover, the advent of smart phones can enable us to keep in touch with friends.

2021-05-10

What are the adverse effects of smartphones on our lives? Obviously, we are plagued by smartphone noise every day, especially when we are resting and working, our mobile phone sounds are annoying or even annoying.

2021-05-09

Especially the impact of smartphones on young people, no matter where it is, it is easy to find that the person using a mobile phone is one of the youngest.

2021-05-08

Smart phones are very important to our lives, but they also affect our lives and change people's living habits. Although smart phones bring a lot of convenience to people's lives, there are still many problems.

2021-05-07

The popularity of smart phones makes almost everyone own a mobile phone, and its communication products are very convenient. You can easily conduct more home communications, even video calls.

2021-05-07

Due to the serious consequences of using mobile phones, it reflects the importance of prohibiting the use of mobile phones in important places.

2021-05-07

In prisons, cell phone jammers are also essential. Since 2005, authorities have confiscated more than 6,000 mobile phones in 55 prisons in North Carolina, including 443 this year.

2021-05-06

Now almost everyone has a mobile phone, which is ringing everywhere. More and more people are fed up with other people's phone conversations, and they are looking for a solution.

2021-05-06

On our website, there are all kinds of cell phone jammer, from low output power (used in conference rooms) to ultra- (used in prisons and other military facilities).

2021-05-06

Mobile phones have become a part of our lives, and they are of great help to our lives. But most of us don’t know that cell phone jammer also help us a lot. Mobile phones have many functions that can help us accomplish many tasks.

2021-05-06

With the popularity of smart phones, more and more children are beginning to enjoy mobile messaging and various types of social activities. This is a national and international issue. Both children and adults use crutches.

2021-05-05

With the widespread popularity of mobile phones, mobile cell phone jammer have also emerged, which can help people get rid of unexpected noises in mobile phones.

2021-05-05

Many of us are tired of suddenly experiencing cell phone ringing in certain public places, such as movies, libraries, theaters, and churches. In other places such as hospitals, gas stations and airports, mobile phones are dangerous.

2021-05-05

Who do you spend the most time with? Your children, your parents? Your woman? Incorrect! This is a cell phone. You can easily find that you cannot turn on your phone for one second for a day or even an hour.

2021-05-05

A friend of ours told us that he runs the library due to the quiet environment and people like him. But when the teenagers walked in, the situation changed. They had been talking loudly on their mobile phones.

2021-05-04

Let's take a look at how WiFi and Bluetooth work. WiFi and Bluetooth are wireless devices that usually use the 2.4G frequency band to support short-distance data exchange

2021-05-04

We all know that cheating in school exams is very common. With the development of science and technology, various examination cheating tools have appeared one by one.

2021-05-03

How does cell phone jammer work? The Baden-Württemberg Ministry of Culture commented on this and pointed out the use of such equipment. Using a device that blocks the reception of cell phone signals by sending its own radio waves does not prevent data verification.

2021-05-02

Fraud in public school exams, it emphasizes the usefulness of using such mobile jammer devices in exam rooms and some issues that need attention. Candidates use mobile phones to pass and send answers, etc. All of this is part of exam fraud.

2021-05-01

With the development of technology, we have gradually entered the era of information networks. Today, everyone's life is inseparable from cell phones, computers and other network tools. In fact, almost all cars are now equipped with a lot of electronic equipment.

2021-04-30

There are many types of jammers on the market, and each type of jammer is used in different areas. Many websites sell electronic products. For example, portable GPS jammers may interfere with GPS tracking systems and block your current location at any time.

2021-04-29

In detention centers where prisoners can be seen, the use of portable mobile phone jammers can prevent prisoners from communicating with the outside world through mobile phones and certain electronic devices.

2021-04-28

A mobile phone jammer is an electronic device that can block the signal transmission between the mobile phone and the base station. Using the same frequency as a mobile phone, a mobile phone jammer will strongly interfere with the communication between the caller and the receiver.

2021-04-27

Today, I want to introduce you to a familiar and unfamiliar product, which was widely used during testing because few people know how it works. When reporters entered the National Assembly on February 12, 2015 to report on the address of the President, they discovered that there was no mobile phone receiver in the building.

2021-04-26

A school in Spokane, Washington, was frustrated by the constant interruption of text messages and calls. They invested in a device that prevented the phone from working.

2021-04-25

Have you ever thought that one day you want to block 3G signals? Do you think there will be mobile phone signal jammers that can help you turn off the 4G signal? Now, don’t you want to be disturbed by the signal of 3G mobile phones and look for ways to block the 4G signal?

2021-04-24

The impressive scene in the movie...Did you ever feel uncomfortable with the ringtone of your phone at that time? In recent years, with the rapid popularity of mobile phones, in theaters, concert halls, restaurants, cafes, movie theaters and many other occasions.

2021-04-22

Many people find that this is not a solution to install cell phone jammer in schools, but because children can access the Internet in several other places, such as at home and in open Wi-Fi areas in cities. Some people think this is a good idea.

2021-04-21

The classroom is usually not very large, so it is recommended to use a mobile cell phone jammer. This is very easy to carry and use. You only need to press a button to open it.

2021-04-20

Nowadays, almost every student in the school has his own mobile phone. To make matters worse, mobile phones have become the "weapon" of many students and teachers. Most students will find that they are using their mobile phones to access the Internet during the lecture.

2021-04-19

Use wifi jammers effectively to block your wifi network. The wifi jammer we provide can not only block LAN signals, but also effectively function as mobile phone jammers.

2021-04-18

The U.S. Navy’s next-generation gps jammer is expected to provide a new type of high-performance electronic warfare system that combines agileelectron beam jamming technology with the latest solid-state electronic technology.

2021-04-17

Officials said that after civilians in the eastern part of Ghouta owned by the rebels were attacked by a series of suspicious chemical weapons, officials said that the Russians began intervening in several small U.S. drones a few weeks ago.

2021-04-16

Do you know the fact that certain places such as conference rooms, auditoriums, courts, libraries, examination rooms, schools, cinemas, theaters, hospitals and mobile phones are not allowed? Even if you are very personal, you can completely avoid making big phone calls and texting.

2021-04-15

The wifi jammer will usually control the landing perpendicular to the drone, or return to the starting point. For most drones that lose communication, this is the default operation.

2021-04-14

When taking large-scale exams such as the high school entrance examination, college entrance examination, grade four and six, you will see mobile cell phone jammer in the exam room. It can be seen that mobile phone jammers have become standard equipment in school exam rooms, as long as it is to prevent candidates from using mobile phones to cheat.

2021-04-14

A cell phone jammer is a device that can shield cell phone signals. Generally, there are many signal jammers in the examination room, and some agencies and security offices also use mobile cell phone jammer to prevent unscrupulous people from using mobile phones to take pictures and record some secrets.

2021-04-13

The mobile phone jammer is used to shield the mobile phone signal and realize the control of the mobile phone. In the test, in order to prevent the mobile phone from cheating, the signal jammer is usually turned on. In some important meetings, the signal jammer is turned on to prevent someone from using the mobile phone to leak company secrets.

2021-04-12

The advent of mobile phones has brought convenience to our lives and shortened the communication between people. It is also possible to swipe the transportation card, and to pay for things and eat with the mobile phone, and the mobile phone becomes inseparable.

2021-04-11

Examination rooms, prisons, and detention centers often use mobile cell phone jammer to prevent someone from using mobile phones illegally. Signal jammers shield mobile phone signals by interfering with the base station's downlink signal.

2021-04-10

As a social tool in modern life, mobile phones have been integrated into children's lives. When they returned home from school, many children left their homework aside and swiped their phones, played games, or kept watching small videos.

2021-04-09

Mobile phone signal jammers are also called jammers, mobile cell phone jammer, signal jammers, mobile phone signal jammers, and signal jammers. It uses frequency multiplication, frequency division, and frequency hopping filtering techniques for the uplink and downlink channels of the mobile phone system.

2021-04-08

Mobile phone jammers are designed to reasonably avoid and interfere with mobile phone-related signals. They are mainly used in school examination rooms, prisons, detention centers, etc., to ensure fairness and justice in examinations, such as high school entrance examinations, college entrance examinations, or usual mock exams.

2021-04-07

Our understanding of mobile cell phone jammer probably knows that mobile phone signal jammers can interfere with mobile phone signals. They are used in the examination room to prevent candidates from cheating with mobile phones. It is not clear how signal jammers work and the types of signal jammers.

2021-04-06

We know that mobile cell phone jammer can interfere with mobile phone signals and are often used in examination rooms to prevent candidates from cheating on their mobile phones. The examination room has become a common place for signal jammers.

2021-04-05

Today, there are many innovations in dedicated devices for Internet connections, including wifi jammer devices. The main function of the device is especially to block the WiFi network, making it no longer available. But how does the Wifi jammer work ?

2021-04-05

We all know that radio waves emitted by other devices (especially electrical appliances and household appliances) can destroy WiFi. Therefore, the network will always be of poor quality. The working principle of wifi jammer is as follows. It will generate a large number of electric waves and signals in an area, thereby preventing the Internet network from transmitting its own electric waves normally.

2021-04-04

Marie, a teacher at Saltois High School (1), after being drunk, thought that his student liked her phone more than her phone, and he ordered a cell phone jammer online. She has been using her "toys" for a year and a half.

2021-04-03

GPS is not only used for driving or leisure, but also for industrial or safety applications: gps jammer, you may endanger individuals and professionals, and cause industrial accidents. Your responsibilities will be fulfilled.

2021-04-02

A WiFi jammer is a radio transmitter designed to interfere with, disrupt or block radio communication signals or services. Usually, it works by emitting a louder sound than the useful signal on the target frequency band. Then, the receiver no longer detects useful signals.

2021-04-01

Overall, the mobile phone signal jammer market (2021) examines the impact of various variables that affect the driving factors and market development. In addition, it also provides internal and external knowledge about major manufacturers, market layout, as well as speculation and regular reviews.

2021-04-01

The latest version of Coherent Market Insights (CMI) released the "Signal Jammer Market 2021" report, which has absolute insight into the international competitive landscape. This research provides an in-depth assessment of market trends, upcoming technologies, industry drivers, challenges, regulatory policies, profiles and strategies of key players.

2021-04-01

The ban on the use of mobile phones at the beginning of the 2017 school year, as well as other facts, such as the blockade of Nantes Airport by gps jammer last April, reminded people of the existence of these devices and made them unusable. communication. If these materials exist, who can decide to implement them? The latest information about applicabl

2021-04-01

UMP deputy Philippe Meunier expressed regret in a parliamentary question issued in September last year: "Mobile phones may be abused by students." The elected representative then explained his reasoning to the Minister of National Education, Vincent Payon: "Except for the frequently mentioned issues.

2021-04-01

"Free hand" has existed for a long time, it has slightly limited the risk, and it must be realized that the only effective way is (but I’m dreaming, here I am driving while driving). The text message has been proven to be reasonable, so...) This is a roadside or roadside car.

2021-04-01

Interference detector, used to resist GSM jammers or alarms. The interference detector is also a solution to the alarm jammer. When the loss of GSM signal is detected, the anti-interference alarm will sound an alarm.

2021-03-29

Just plug it into the cigarette lighter of the vehicle. After installation, the device will disturb GPS waves without affecting the GSM frequency. More specifically, the signal sent by the gps jammer will prevent communication between the receiver and the transmitter within a given perimeter.

2021-03-29

Any electrical activity will cause interference. Therefore, the possibilities are diverse (motors, lamp ballasts, computers, televisions, radio control, digital circuits, railway signals, etc).

2021-03-29

Sending a few signals at high levels on the interfered frequency band is enough to drown out the signal. Unauthorized transmission on these frequency bands is prohibited.

2021-03-28

The watchdogs each sweep a 60-degree angle, looking for a signal between the drone jammer and the UAV. The eagle scans 360 degrees to detect the propeller and follow the flight path. If the drone gets too close, the Doberman will scramble to control the radio frequency.

2021-03-28

The wireless alarm is easy to install and remains the most vulnerable alarm security system. In order to neutralize and disable the wireless alarm, the anti-theft device may be interfered. The operating frequency of the waveform jammer is 900 MHz. Their purpose is simple, to prevent the transmission of alarms to the alarm center. Thanks to this gsm jammer, thieves can easily break into the house.

2021-03-28

This type of wifi jammer device not only does not interfere with other people's waves, because it only interferes with others, but also uses a pack of waves (more than simple mobile phones) to cause such interference. The only solution is a portable Faraday cage.

2021-03-28

For example, in a conversation between multiple interlocutors indoors and outdoors, they slide under the arms. Its use is very simple, just turn on the mobile cell phone jammer, and then point the mobile phone jammer to the area to be blocked. For example, for your office, interference will happen immediately.

2021-03-27

You can also wrap the cable hole with metal foil, but if there is no metal foil, the overall signal attenuation is still high. Instead, you may be able to put the device in a metal box. If you can, please try to use a Class 3 Bluetooth dongle, or try to block it with a gps jammer.

2021-03-27

Everything is based on the Faraday cage principle, which has been proven 183 years ago. In theory, this method should block all wireless signals: Wi-Fi, GPS and mobile. In addition, using a bag of potato chips as a Faraday cage is nothing new.

2021-03-27

Is a portable mobile jammer to help you avoid all kinds of troubles? As you know, due to the development of mobile phone technology in the information age, people's lives have become increasingly busy.

2021-03-26

You can choose the frequency type of the adjustable signal jammer, it will not run at any time. If necessary, you can block the signal bar with flexible control. Li-ion battery 7.4v/3600Ma/h battery can be used for a long time. Once the gps jammer is turned on, it can be charged. Life is very convenient.

2021-03-25

Most lawyers believe that schools can at least ban the use of mobile phones under certain conditions and circumstances. However, this must be done within an appropriate framework. On the other hand, a ban that goes beyond this range and only prohibits the wearing of mobile phones is largely considered unacceptable.

2021-03-24

According to the Karlsruhe Administrative Court's ruling, it is usually sufficient to carry a mobile phone with you so that the inspection can be classified as "unsatisfactory." If the inspection rules provide for such consequences for "unauthorized aids", they shall apply in any case.

2021-03-23

Interference technology is not entirely new. Exporters of overseas mobile cell phone jammer said that the demand for jamming devices is increasing every day, sending more than 100 devices to U.S. federal inspectors every month, which arouses interest in the telephone industry.

2021-03-22

The Federal Communications Commission argued that people who use human cell phone jammer can be fined up to $11,000. The commission’s law enforcement agencies have prosecuted a handful of US companies convicted of supplying equipment, not just those using jammers.

2021-03-21

CTIA, the Cellular Network Association, urges the Federal Communications Commission to make jammers illegal and continue to prosecute those who violate the law. About its rules. He argued that the application submitted was specifically at the request of the two companies that required the use of interfering devices in certain circumstances (such as in prisons).

2021-03-20

Gary said: “He was talking about the sexual abuse he suffered. When another participant’s cell phone rang, he continued to use the cell phone in a completely rude manner regardless of the woman’s sensitive issues. “People no longer understand etiquette. Now," Gary explained. "This is a pandemic. "

2021-03-19

Based on the intended purpose, you can determine whether a mobile phone jammer is the right choice. If you just want to block annoying or endless calls in public places, you only need to order a cell phone jammer to block GSM 3G signals.

2021-03-18

In recent years, with the emergence of cell phone questionnaires in the State Council’s X-level and XII-level examinations, the committee has planned to use cell phone jammer, especially in sensitive test centers. "In the subsequent twelfth type of State Council review, the final decision on the use of mobile phone jammers will only be made at the upcoming board meeting.

2021-03-17

I need your help and advice. My question is how to protect the WiFi network? Sometimes, my children will be addicted to the Internet and play online games. I can no longer control his behavior. I am trying to prevent him from using a personal computer. However, I discovered that my child will always be sneaking online. I even put the password on the WiFi. Change or cannot be stopped.

2021-03-15

We divide mobile phone jammers into four types: mobile cell phone jammer, office mobile phone jammers, wall-mounted mobile phone jammers and car jammers. On our website, there are all kinds of cell phone jammers, from low output power (used in conference rooms) to ultra- (used in prisons and other military facilities).

2021-03-15

With the widespread popularity of mobile phones, mobile cell phone jammer have also emerged, which can help people get rid of unexpected noise in mobile phones. Maybe we want to learn more about it. How does a mobile phone signal jammer work? This mobile phone jammer is portable, also known as an interference device, and provides the best final solution in areas where cellular communications are unpopular. It stopped the signal transmission between the mobile phone and the base station.

2021-03-14

However, if you want to use it in a theater center that can accommodate 10,000 seats, you need to purchase a large-capacity mobile jammer with a wide interference range.

2021-03-14

What is a Jammer phone and what phone can interfere? Have you ever heard the sudden sound of a mobile phone ringing during a concert? Or, when you watch a new Hollywood movie, someone pulls out their phone and speaks loudly? There is a sign on the gas station that says "No mobile phone", but some people still use their mobile phones to talk accidentally.

2021-03-13

In the United States, a prison guard said he needed more tools to help fight criminals. According to statistics, from 2018 to 2019, as many as 5,000 illegal criminals caused by mobile phones and drones

2020-04-12

Why do you need it? In fact, GPS tracking has become more and more common. It is conceivable that as GPS technology becomes more and more complex, GPS tracking technology becomes more and more complicated.

2020-04-11

How do you get people to talk to each other face to face again? Now there is a new method - the cell phone signal jammer. Once the device is turned on, all surrounding signals disappear, so people have to put down their phones and start normal communication

2019-08-06

For those people who are poor in controlling themselves in playing mobile phones, they can chase their cell phone jammer without hesitation because with this smart kit, you can have a good habit to make phone calls and raise a high standard in using cell phones. The parents or bosses will give great support to such great invention of the WIFI signal blocker because they have a more wise way to stop their children or staff in the game world, they just want them to be healthy and more focus on what they are doing. Without the disturbance of the WIFI and mobile phone world, they can focus all their attention and follow their dreams all the time. Of course it is just a stupid way but the most simple way to improve their self-control ability.

2019-08-06

Therefore, how to shorten the distance between each other become a lot of people's trouble. Sometimes you will find that although you are very close to each other, you are actually far away. Therefore, the use of signal jamming devices has become an important tool for people to re-communicate

2019-08-06