Mobile Phone Signal Jammers FAQ List

The signal jammer generates "noise" by submerging these satellite signals with higher power but shorter distance radio signals, thus inducing the GPS tracking system to think that the GPS signal is unavailable.

2023/01/02

According to the test report of an authoritative testing agency, the qualified mobile phone signal shielding system has low radiation, and because it is usually installed at a high place, it has no adverse impact on human health.

2022/11/05

The spillover of Indian mobile phone signals across the international border is facilitating communication between terrorists and the service providers have failed to ensure that the signal is rendered unusable within 500 metres of the border, a report by the Intelligence bureau has said.

2022/08/05

For the modern business has become a necessity to protect their business information.

2022/06/29

At present, there are many suppliers in the test room Block Calls On T Mobile Cell Phone with various products.

2022/06/22

Radio direction finding equipment showed that the source of interference was on the campus of this private high school.

2022/03/31

Many prisons gathered together and asked the Federal Communications Commission to allow congestion within their walls before waiting for the verdict. This method has brought many problems.

2021/07/16

It is easy to buy cell phone jammer devices on the Internet, such as mobile phones, GPS signals, Wi-Fi systems, etc.

2021/07/15

School equipment installationCircuit For Cell Phone Jammer Mainly due to the increase in the number of students using mobile phones, almost every student has a smart phone, they can not control the use of mobile phones well, whether it is school time or time to take a break, the mobile phone is not easy to put down, put Put energy into using mobile phones.

2021/07/09

Mobile phones are one of the main reasons for distraction in the office.

2021/06/09

With the increasing demand for signal shielding in various industries, the performance advantages of professional equipment are particularly important.

2021/06/21

Do you know why people need a multi-function GPS jammer, just like the mobile GPS LoJack jammer?

2022/12/01

Obviously, the farther the mobile phone jammer is from the communication base station, the weaker the magnetic field strength and the greater the impact radius, and vice versa.

2022/10/13

A conference room with a relatively small area is a conference room that can choose an external antenna.

2022/10/11

At present, online shopping is a common way of purchasing, and many merchants selling are trying to put their fake products on their websites.

2022/10/10

Kashmir chief ministers have been scaled down further with the Union Territory administration’s decision to stop the deployment of signal jammer and ambulances during their movement within the Srinagar district, according to officials.

2022/09/19

Terrorists have long used cell phones to launch improvised explosive device (IED) attacks around the world.

2022/08/03

Cell phones distract many of us — and affect workplace productivity. 55% of employers believe their employees are less than 6 hours a day productive, and more than half of employers believe that cell phones are the culprit.

2022/07/30

Laptops are used by more and more people for office and even entertainment purposes due to their convenient portability and other advantages.

2022/07/04

If you are constantly worried that someone will secretly take pictures of you or your family, or you just need to make sure you are not disturbed by some unknown mobile phone tracking device and mobile phone in a secret meeting, there are some distraction devices you can use as your ideal s Choice.

2022/06/11

Examination room Mobile Cell Phone Signal Detector Device is the most common wireless interference equipment in the examination room.

2022/06/07

Students from the No. 1 Middle School in Doumen District, Zhuhai returned to school after the National Day and found that the school leaders had installed a Message When Blocked From Cell Phone in the dormitory area.

2022/05/18

With the advent of the smart age, everyone has their own smart phones, and even many students in schools now have mobile phones.

2022/05/08

Cell phone dependence seems to be a common problem among college students.

2022/04/29

A Blocking Apps From Tmobile Cell Phone with signal jamming effect will be installed and applied in many regions across the country in the examination halls for the high school and college entrance examinations.

2022/04/28

Many people will think that the candidate is using a 5G mobile phone, which must be caused by a loophole in the signal system of the 5G Internet.

2022/04/23

With the continuous development trend and popularization of such Clothing With Cell Phone Blocking Ability tools on mobile phones

2022/04/23

At the beginning of 2017, Mr. Zhang from Shanxi was closely planning an internal business meeting of the company.

2021/05/31

Why must a prison be equipped with a prison defense system?

2021/05/29

Prison management has been upgraded, and the management of vehicles entering and exiting has been continuously strengthened, that is, preventing people from entering and affecting safety, and preventing escape from prison.

2021/05/26

According to reports, metal detectors and mobile cell phone jammer in recent military examinations have been launched to escort the fairness and justice of military examinations.

2021/05/24

The difficulty of prison management has also been impacted by high-tech products.

2021/05/22

On November 30th, 10 test centers were set up in Jining for the National Civil Service Examination

2021/05/17

On November 22, 2014, 41 civil servants from the township and township agencies who were recruited from the excellent village cadre examinations were conducted in Lanzhou No. 3 Middle School, and the inspection leaders visited the test sites.

2021/05/16

Recently, specially invited supervisors from Jingxian Detention Center were invited to inspect the detention center.

2021/05/16

On the morning of September 16, Xinxiang police and relevant departments organized a large-scale anti-terrorism exercise of Makino Guards in 2014.

2021/05/15

Since the beginning of this year, the Funing County Procuratorate of Hebei Province has strengthened the construction of information security

2021/05/14

In 2015, Yangzhou National Civil Service Examination, Yangzhou City fully opened a standardized examination room.

2021/05/14

The Sichuan Provincial Prison Work Conference was held in Mianyang on the 17th. A special exercise kicked off the conference.

2021/05/12

Techniques for deliberately interfering with electromagnetic frequencies (also known as interference) have been implemented in various devices, which are gradually being made available to individuals and organizations.

2021/05/10

The younger generation has grown a lot of "signal pollution", and they are willing to welcome various interference technologies to help eliminate these interferences.

2021/05/09

In the workplace, organizations are gradually learning that protecting sensitive proprietary and personal data may require them to use cell phone jammers in the office, thereby providing security by preventing data leakage or theft.

2021/05/08

The advancement of science and technology, advancing with the times, will inevitably produce new things.

2021/05/05

A cell phone jammer is a device that interferes with cell phone signals.

2021/05/02

Mobile phone jammers refer to electronic devices used to send or send electronic jamming signals, which can be used to interfere with or deceive enemy electronic devices, thereby reducing or even invalidating their effectiveness.

2021/04/28

The telephone is a means of communication. In recent years, the use of mobile phones has increased rapidly.

2021/04/27

Setting up a filter on the wi-fi network of the local school does not mean that you have to have a child with unlimited data in the father and father plan​​.

2021/04/26

In real life, they don't care. They only care about their own moments and don't think about too many consequences.

2021/04/26

A cell phone jammer is an anti-eavesdropping device that prevents criminals from carrying a voice recorder secretly or using a cell phone to record.

2021/04/18

Using the recording pen in an appropriate way will help us in our study and work, and it can help us record important meeting content.

2021/04/16

At present, the speed of network information circulation is very fast.

2021/04/15

In the examination, in order to ensure the level of the examination room and prevent electronic cheating, the state stipulates that mobile jammers must be used during the college entrance examination, postgraduate examination, and English four and six levels, so as to create a level playing field for candidates.

2021/04/14

Nowadays, science and technology are becoming more and more advanced, and as the fastest communication tool at the moment, smart phones meet people's great communication needs.

2021/04/13

Nowadays, the Internet has swept every corner of our lives, shopping, office, dining, and transportation. , Send messages, play games, etc.

2021/04/12

Since the advent of cell phone jammer, laptops, examination rooms, schools, prisons and other departments have trusted it.

2021/04/11

We must adopt reasonable and scientific methods to deal with the interference from mobile phone signals.

2021/04/10

Interference signal is a very magical thing, after use, strange changes will occur when installed indoors.

2021/04/09

The prison cell phone jammer is a cell interference and cell detection system.

2021/04/07

Blocking the mobile cell phone jammer does not mean that the mobile phone does not use satellite communication signals at all.

2021/04/07

Suitable for prisons and other large sensitive places, such as military or government agencies.

2021/04/07

In order to monitor mobile phone activity in a given area, an established configuration is designed.

2021/04/07

A large indoor theater is basically a transparent environment.

2021/04/06

For gas stations, fuel tanks, gas stations and other flammable and explosive places, the use of SMA-818P phone explosion mobile phone signal jammer can avoid the danger of explosion caused by the use of mobile phones or the corresponding sparks caused by the switch, so as to avoid or reduce personal injury and injury.

2021/04/05

Most factory and workshop environments are transparent environments, and it is relatively easy to shield all mobile phone signals in them.

2021/04/04

If the target building requires more precise shielding and the impact on the periphery of the target building needs to be minimized, and conditions permit, please consider using fewermobile cell phone jammer and directional antennas to obtain the target signal shielding building.

2021/04/03

That is, the hallway cell phone jammer for mobile phones are installed at equidistant positions on each floor, or they can be installed on the ceiling of the hallway or the top of the ceiling (if any), or on the side walls of the hallway.

2021/04/02

According to the characteristics of the full-signal transmitting antenna, it can be vaguely seen that the antenna signal coverage area of ​​the entire antenna is centered on a sphere, but in fact, the signal transmission antennas at both ends of the antenna's extension line are the weakest areas.

2021/04/01

The results of the exam should be fair to all those who take the exam.

2021/03/29

We use mobile phones every day. Nowadays, mobile phones have become a part of our lives.

2021/03/25

Modern life is inseparable from mobile phones. But here comes the problem.

2021/03/24

With the widespread popularity of mobile phones, mobile phone signal jammers have emerged, which can help people get rid of unexpected noise in mobile phones.

2021/03/23

Who do you spend the most time with? Your children, your parents? Your woman?

2021/03/22

A man on the bus reached into his shirt pocket and pressed a cell phone jammer button the size of a cigarette case.

2021/03/22

An American school deployed a cell phone jammer to prevent cell phones from getting into trouble after being suspended in class.

2021/03/21

In these places, the use of mobile phones is not welcome.

2021/03/21

Since mobile addiction is ubiquitous in our lives, what should we do?

2021/03/19

In recent years, smart phones have developed rapidly and become popular all over the world, and have become important devices for people's lives and work.

2021/03/16

With the further development of smart phones, mobile phone problems have become more and more serious.

2021/03/15

Many friends have consulted the waterproof bumper.

2021/03/09

Recently, I am obsessed with looking at mobile phones.

2021/03/08

The mobile phone jammer is to prevent the normal use of the mobile phone.

2021/03/07

We have the latest desktop remote control mobile cell phone jammer, which can remotely control the jammer without being found.

2021/03/01

I support the school’s approach and hope that the school will take measures to strictly control the use of mobile phones by students.

2021/02/21

Since last year, residents around Yuyao No. 4 Middle School have reported mobile phone signal problems.

2021/02/19

The radio direction finding and positioning equipment showed that the mobile cell phone jammer was on the campus of this private middle school.

2021/02/15

Nowadays, mobile phones have more and more functions.

2021/02/14

Cell phone jammers are used in prisons, which naturally have its purpose, and its function must be to block signals.

2021/02/10

Telephone harassment in movie theaters is very familiar to people who often watch movies, and it makes us very tired. How to avoid it?

2021/02/08

Based on your experience, I believe that many people have experienced this experience, and I have experienced it.

2021/02/07

Watching movies in the cinema has become an important way of entertainment and entertainment, which ensures that a good viewing experience is a prerequisite for relaxation.

2021/02/06

In many countries in the world, especially in economically developed countries, education is very important, because only good people can provide the country with a steady stream of science and technology, and make greater progress and breakthroughs.

2021/02/03

The working principle of the mobile phone detector jammer used for the college entrance examination is to obliterate the useful electromagnetic wave signal in a large number of useless signals.

2021/01/25

In the last few years, various types of cell phone jammer have emerged in endlessly, making us dizzy and dazzling, but in fact not all products are suitable for us to apply to us, some products are public, so It is not suitable for us to use in other fields.

2021/01/21

In order to obtain more knowledge beyond books and teachers, many parents will buy smart phones for their children to strengthen their children's learning.

2021/01/17

With the advent of the summer vacation, primary and secondary schools all over the country began to have holidays, but the tests for parents came one after another-what should I do if children are addicted to cell phone chat

2021/01/15

The working principle of mobile communication is that within a certain frequency range, wireless devices (mobile phones, etc.) communicate with the base station through radio waves

2021/01/12

Just stick a metal patch on the "effective position" on the back of the phone, you can increase the wavelength of the signal received by the built-in antenna of the phone, and then change the signal from 1 grid to 3 grids, so that there is no delay in playing games and refreshing videos.

2021/01/04

On the evening of October 26, the State Cyberspace Administration of China announced that it would carry out rectification actions on mobile browsers, focusing on content such as "Title Party" articles, vulgar graphics and videos, and rumor information, while stealing user information from browsers.

2021/01/03

According to Indian media reports, the Indian government has banned a Chinese app.

2021/01/02

Teenage students playing mobile phones has evolved into a social topic, and France has launched a big move this time.

2020/12/31

Videos, novels, and online games have become the "standard" of current browser applications.

2020/12/27

In the past few months, I have discussed with industry leaders the potential scope of AI and machine learning, and the role that humans need to play.

2020/12/19

The telecommunications regulator has reiterated its intentions for the 1.5 GHz band (known as the L-band), and from 2023, priority should be given to mobile networks.

2020/12/18

For three days without a mobile phone (from February 6th to 8th), meet stubborn people who are resistant to mobile devices, who live without phones and live their own lifestyle.

2020/12/18

Several mobile applications are introduced as complete scientific calculators.

2020/12/16

Starting from the next school year, French schools will no longer allow the use of "smart phones." The House of Representatives approved a bill submitted on May 14, 2018 regarding the prohibition of the use of mobile phones in schools and universities.

2020/12/15

Human stupidity, or its unconsciousness, has no limits, and the British government knows it well.

2020/12/14

In today's Internet age, it is very convenient for us to access the Internet and the latest information.

2020/12/13

Common mobile phone jammers will send their own signals to enhance the reception capabilities of smart phones and mobile phones.

2020/12/12

There are jammers of various radio protocols, such as Bluetooth, WiFi, GSM, UMTS, LTE and GPS.

2020/12/12

A cell phone jammer, also known as a cell phone blocker or cell phone jammer, is a device that prevents wireless connections from being established around it.

2020/12/12

In the future, aircraft may also be divided into telephone areas and non-cellular areas.

2020/12/12

It is said that browser stealing people's information is very common, this technology is quite popular, and the security experts of Perfectjammer have seen and checked it.

2020/12/06

There are not many apps on the market now, and many apps will maliciously consume our traffic.

2020/12/05

As our living standards improve, middle school students tend to own mobile phones or other electronic devices.

2020/12/04

As you may know, Skype is a so-called p2p VoIP application, which means that it uses an Internet connection to transmit encrypted voice packets.

2020/12/02

5G will replace 4G, LTE and the old 3G and 2G technologies, which will have a huge impact on mobile devices.

2020/11/26

As always, the Connected Object team, the creator of the eedomus home automation packaging box, has provided us with new updates with many new features that will satisfy all users.

2020/11/26

Will 5G really affect the weather forecast? Miracle ANFR. An article in the well-known scientific magazine "Nature", widely reported in the international media, implies that it is.

2020/11/25

Although they are very fashionable, smart assistants such as Amazon Echo or Google Home have caused some privacy concerns.

2020/11/24

UMP deputy Philippe Meunier expressed regret in a parliamentary question issued in September last year: "Mobile phones may be abused by students."

2020/11/23

Last week, the National Inter-Ministerial Road Safety Observatory introduced a detailed report on crimes committed by American drivers in 2019.

2020/11/20

The 150-year-old health prison has become a symbol of the dilapidation of French prisons.

2020/11/19

Fixed telephones to counter the proliferation of mobile phones.

2020/11/18

All laptops, smart phones and connected watches are prohibited in the inspection room.

2020/11/13

The Minister of National Education has just rejected an agent’s proposal, who advised him to install cell phone jammer in schools.

2020/10/13

According to a recent report issued by the Online Publishing Association, statistics show that 68% of smartphone users today say that they cannot survive without a valuable smartphone.

2020/10/13

When the phone rings untimely while watching a movie or listening to a concert, will it quickly make people remember it?

2020/10/13

Currently, we eat fast food. Use quick tools to travel. Read breaking news.

2020/09/17

Have you heard of cell phone jammers? Mobile phones are prohibited from communicating.

2020/09/17

I live in a modern society. It is very important to know the technology very well.

2020/09/17

As you know, this site has many jammers. Here, we will introduce highly rated products.

2020/09/17

The mobile phone signal jammers on the market are all full-band, which can interfere with all the 2G 3G 4G signals and 2.4G WIFI signals and Bluetooth signals of all the three operators of China Mobile, China Unicom and Telecom.

2020/08/22

Every year during the high school and college entrance examination, there will be network problems around the school, such as dropped phone calls and slow Internet access.

2020/08/22

In many occasions in life, such as exams, meetings, etc., using mobile phones is very inappropriate.

2020/08/22

I am in favor of installing jammers in the prison. ”Like other attorney generals such as Christiane Taubira, the new seal hunter François Bayrou responded on Tuesday to the phenomenon of cell phones in BFMTV and RMC prisons.

2020/06/08

The advent of immaculately brilliant smartphones with many prolific applications has really transformed our lives.

2019/12/04

We are always fans of mobile phone,we can not live without cell phone ,it is no exaggeration to say that.

2019/10/28

With the signal jamming technology from military to civilian, more and more technical engineering began to develop such products, in recent years, there are many types of signal jamming equipment.

2019/10/28

Sometimes our home needs cell phone jammer indeed,you know,if kids have great interest in smart phones.

2019/10/28

Maybe you have known that there is a device which can cut off the signals of mobile phones.

2019/10/28

In the world of jammers, more power means more distance away.

2019/10/28

We can listen to music and surfing on the Internet.

2019/10/27

Are you eager to live your life with quite slow pace?

2019/08/20

Nowadays, many parents of students around me are keen to buy a blocking device at home to control their children to use mobile phones to surf the Internet.

2019/07/18

Generally speaking, the school will use a cell phone jammer in one classroom.

2019/07/18

Students addicted to mobile phones is a big headache for parents and schools.

2019/07/18

Classroom signal shielding device installed, as long as the teacher pressed the button, all mobile phone change board brick.

2019/07/15

Nowadays children are using mobile phones more and more.

2019/05/09

With the development of communication technology, mobile phone has become an essential tool in our daily work and life. But the wide application of mobile phone also brought about vital problems.

2019/03/27

At present, the widely used mobile phone standard is our gsm global mobile communication system.

2022/11/03

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

2022/11/02

A gsm jammer is a device that prevents cell phones from acquiring and distributing mobile signals to nearby base stations.

2022/11/01

With the high development of science and technology, tracking devices have also reached an advanced level, and now mobile phone tracking devices and GPS

2022/09/24

For many jammer devices, if they are not designed with a high-quality cooling system, it is obvious that they will generate high temperatures

2022/09/22

Mobile phones may have brought instant communication within the reach of all, but they are also fast turning into a global killer, accounting for 20 percent of fatal road accidents worldwide annually, half of which are on Indian highways alone.

2022/09/19

Prisoners with access to cell phones can pose a significant risk. Unfortunately, this usually involves more than just late-night phone calls with relatives or friends.

2022/08/15

When the cell phone battery starts and the ringer rings, it can generate enough energy to cause a slight spark, which may cause a fire.

2022/07/11

The high school and college entrance exams are coming soon.

2022/07/10

The leakage of information by Internet companies is no longer a new topic.

2021/06/12

The annual postgraduate entrance examination was successfully concluded, and the news about the radio frequency monitoring mobile jammer system in the postgraduate entrance examination center became a big hot spot.

2021/06/11

Recently, the author followed the inspectors of the provincial bureau to conduct comprehensive work inspections in various prisons.

2021/06/10

At the beginning of 2017, Mr. Zhang from Shanxi was closely planning an internal business meeting of the company.

2021/06/09

The leakage of information by Internet companies is no longer a new topic.

2021/06/09

Strict mobile phone signal jammers for military exams are online.

2021/05/26

With the development of science and technology, I believe everyone is familiar with mobile cell phone jammer.

2021/05/25

Some schools in Shanxi used mobile cell phone jammer to prevent students from playing with mobile phones.

2021/05/23

The advent of smart phones has made our lives easier, our communication easier, and we don’t have to wait as much as before.

2021/05/10

Smart phones are very important to our lives, but they also affect our lives and change people's living habits.

2021/05/07

We all know that cheating in school exams is very common.

2021/05/03

There are many types of jammers on the market, and each type of jammer is used in different areas.

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

Have you ever thought that one day you want to block 3G signals?

2021/04/24

The mobile phone jammer is used to shield the mobile phone signal and realize the control of the mobile phone.

2021/04/12

Examination rooms, prisons, and detention centers often use mobile cell phone jammer to prevent someone from using mobile phones illegally.

2021/04/10

As a social tool in modern life, mobile phones have been integrated into children's lives.

2021/04/09

Mobile phone signal jammers are also called jammers, mobile cell phone jammer, signal jammers, mobile phone signal jammers, and signal jammers.

2021/04/08

Mobile phone jammers are designed to reasonably avoid and interfere with mobile phone-related signals.

2021/04/07

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.

2021/04/05

Marie, a teacher at Saltois High School, after being drunk, thought that his student liked her phone more than her phone, and he ordered a cell phone jammer online.

2021/04/03

The latest version of Coherent Market Insights (CMI) released the "Signal Jammer Market 2021" report, which has absolute insight into the international competitive landscape.

2021/04/01

Why is there a mobile phone jammer?Passengers are not driving, so they can make calls.

2021/04/01

How to cause interference?Any electrical activity will cause interference.

2021/03/29

For example, in a conversation between multiple interlocutors indoors and outdoors, they slide under the arms.

2021/03/27

Is a portable mobile jammer to help you avoid all kinds of troubles?

2021/03/26

The Federal Communications Commission argued that people who use human cell phone jammer can be fined up to $11,000.

2021/03/21

Gary said: “He was talking about the sexual abuse he suffered.

2021/03/19

Based on the intended purpose, you can determine whether a mobile phone jammer is the right choice.

2021/03/18

In recent years, with the emergence of cell phone questionnaires in the State Council’s X-level and XII-level examinations

2021/03/17

How to choose a mobile phone jammer?Make sure you know your network frequency.

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?

2021/03/13

Cell phone jammers block the signal from cell towers, so all nearby cell phones will not show any services.

2021/03/13

I have a daughter who will get her license this week, and she is a great texter!

2021/03/10

Although the time for the college entrance examination this year was affected by the epidemic and was postponed to July 7-8, in order to ensure the information security of the examination room

2021/02/26

There are also many examination rooms used in various postgraduate entrance examinations and CET-4 and CET-6 exams.

2021/02/25

If an adult is addicted to mobile phones, you can adjust it yourself, read a book, go out for shopping, there are still many things to do in life.

2021/02/22

The standard classrooms in schools are generally about 75 square meters, each classroom equipped with a mobile phone jammer can achieve better results.

2021/02/21

In order to effectively curb the phenomenon of random sales and use of mobile phone jammers, the only way to manage them is from the source

2021/02/19

Changsha Radio Management Department recently investigated and dealt with a mobile phone signal jammer interference case.

2021/02/16

As early as 2007, the State Security Bureau and the Ministry of Information Industry jointly issued the "Regulations on the Development

2021/02/13

The 2018 National College Entrance Examination will also be conducted from June 7th to 9th.

2021/02/12

The prevailing belief is that wireless cell phone jammer are illegal, in most countries/regions.

2021/02/02

According to reports, the reason the neighboring merchants were less enthusiastic was that the mobile cell phone jammer also blocked the credit card authorization device.

2021/01/28

Mobile phone detector device are mainly aimed at various places where the use of mobile phones is prohibited

2021/01/26

The college entrance examination is about to usher in one day.

2021/01/02

Every year during the college entrance examination, the school will have network problems, such as mobile phone disconnection and slow Internet speed, because the school has turned on mobile cell phone jammer.

2020/12/31

The mobile phone signal changed from 4G to 2G, and the money in the bank account was looted?

2020/12/29

Metal has the properties of a mobile phone jammer, and there are many metal cabinets in public places.

2020/12/28

In order to prevent employees from playing with mobile phones during work, the company used mobile cell phone jammer ingeniously

2020/12/25

In less than an hour after the test started, the answer to this art test literary knowledge (hereinafter referred to as "Wen Chang") was posted on the Internet.

2020/12/23

A number of candidates who did not want to be named revealed to reporters that some candidates in their examination room handed in papers more than an hour in advance

2020/12/22

Hello everyone! I want my own cell phone signal jammer. I mainly want to use it at home.

2020/12/14

I know that the school uses an example of cell phone jammers, but if I have jamming devices in other locations, can you please provide specific information about where the signal jamming devices need to be used?

2020/12/12

After studying and observing the various factors that determine the growth, we carefully planned a market research report on the global mobile phone signal jammer market

2020/11/30

5G may restart major actions among operators. It seems that someone has already opposed them: the day of 5G frequency allocation auction.

2020/11/27

Decline in production, reduced turnover, slow activity...

2020/11/26

Internet outages happen frequently. If the user is not necessarily aware of this due to the duration of several milliseconds, it may affect the connected objects in the house, many of which are already connected to Wi-Fi.

2020/11/22

No matter how many hours, days or weeks you are away from home, you may feel uneasy, worried, unattended like this. IP security cameras are a simple way to solve this problem.

2020/11/21

With the development of science and technology, electronic products such as mobile phones have been greatly developed.

2020/09/19

The modern information age is developing rapidly. There are problems with the security of wireless communication.

2020/08/24

The inability of members of our society to manage social interaction becomes ridiculous.

2020/08/12

Thanks to high technology, mobile phones came out, and our lives have changed a lot.

2020/04/15

The stage of college will be the most important period of our life.

2019/08/06

How to choose a combination jammer? This is a very important question.

2019/08/06

Before discussing whether to use cell phone jammer we must understand the use of mobile phones to the harm of children.

2019/04/19

From a disciplinary perspective, is necessary to use a cell phone jammer.

2019/04/18

Cell phone signal jammer is a device for cellular signal.

2018/07/10

Usually, most of the answers are to ban cell phone signals.

2018/07/10

Cell phone signal jammer are hard to buy in stores because of U.S. policy. Usually you can only buy such device through online stores.

2018/07/09

In the face of more and more technological means of cheating, relying on traditional means alone has difficult to stop.

2018/07/09

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2022-02-20

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2022-02-19

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2022-02-18

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2022-02-17

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2022-02-16

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2022-02-04

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2022-02-02

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2022-02-01

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2022-01-31

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2022-01-20

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2022-01-19

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2022-01-18

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2022-01-17

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2022-01-16

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2022-01-13

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2022-01-12

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2022-01-03

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2022-01-01

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2021-12-31

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2021-12-29

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2021-11-26

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2021-10-31

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2021-10-20

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2021-09-28

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2021-09-24

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2021-09-23

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2021-09-22

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2021-09-21

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2021-07-29

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2021-07-27

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2021-07-25

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2021-07-21

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2021-07-20

Who do you spend the most time with? Your children, your parents? Your woman? wrong! 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. We like cell phones, but you may not know that we also need cell phone jammer.

2021-03-12

Now we have a special mobile phone signal jammer: EO08007FR model 8-band adjustable mobile phone signal jammer. In this speed and speed company, sometimes it is not the best phone to call in many places, such as meeting rooms, courts and classrooms. , Because these places need peace and seriousness, so important information will not be leaked.

2021-03-12

When there are too many noisy phones around, you may wonder what to do to make your location quiet. The answer is cell phone jammer. In many places, cell phones tend to be annoying. These types of venues include: libraries, churches, board meetings

2021-03-11

Modern life is inseparable from mobile phones. But here comes the problem. Everyone uses their mobile phones everywhere every time, which can cause noise problems in some places where absolute silence is required. For example, in churches, we don’t want cell phone noise. In the concert, we don't want cell phone noise.

2021-03-11

The telephone is a means of communication. In recent years, the use of mobile phones has greatly increased. It may cause indifference, accidents, inconvenience and inappropriate behavior.

2020-09-08

With the rapid popularity of mobile phones, in many cases other people will be troubled. The ringtones of mobile phones can interfere with watching movies and cause discomfort.

2020-09-08

Young people today are too rude. Unpleasant conversations are prohibited. The handheld jammer sends signals at the same frequency. The cellular signal area is disabled.

2020-09-08

Smart phones are also beneficial to our lives in many ways. But there are many problems. Walking and driving while operating a smart phone is very dangerous. Walk while operating a smartphone.

2020-09-08

Hand-held cell phone jammer are lightweight and easy to carry. There are two types: common and vehicular type. Vehicle-mounted type is a popular type at present. It can be recharged by cigarette lighter and can be used for a long time.

2018-05-03

The working time of the jammer is determined by its built-in battery. Different cell phone jammer have different battery capacities. Usually the smallest interfering device can work for more than two hours, and a large capacity can work for 4-6 hours.

2018-05-02

A frequency band is an interval in the frequency domain, delimited by a lower frequency and an upper frequency. The term may refer to a radio band or an interval of some other spectrum. Frequency band is an important standard for cell phone jammer The frequency range is different, the signal that can disturb is different.

2018-05-02

The megahertz, abbreviated MHz, is a unit of alternating current (AC) or electromagnetic (EM) wave frequency equal to one million hertz (1,000,000 Hz). MHz is a common unit of signal frequency used to distinguish different frequencies.

2018-05-02

To put it simply, a cell phone jammer is, fundamentally, a signal blocking device, which transmits synchronized radio waves on the same frequency range of the device that one needs to blur, therefore preventing devices from transmitting data in the chosen area.

2018-05-02