News About Driving

GPS navigation 'blind spot' caused by a vehicle with a GPS jammer

Perfectjammer 2023/06/19

The GPS navigation "dead spot" was caused by a vehicle with a GPS jammer driving...

cell phone

Jamming by signal jammers continues as ATC doesn't understand emergency to be related to GPS jamming

Perfectjammer 2023/06/19

In previous GPS jamming incidents, pilots had declared emergencies, but because...

cell phone

The low-speed jammer will shut it off without affecting other passengers' phones while the driver is using the phone

Perfectjammer 2023/06/19

Once it detects that the driver is using the mobile phone, the low-speed jammer...

cell phone

As soon as a driver leaves their Mercedes or BMW and wants to lock the car with the remote, the office clerk intervenes with a signal jammer

Perfectjammer 2023/06/19

While the limo driver was looking for a parking spot, the thief was waiting in...

cell phone

Cartel members are equipped with cellular jammers, highlighting the growing spread of commercial signal jamming technology

Perfectjammer 2023/06/19

Shared a video in June 2021 showing some members of its "drug cartel" equipped...

cell phone

Prevent master triggers connected using SIM cards from being blocked by police RF signal jammers

Perfectjammer 2023/06/19

Explosives found during a raid earlier this month. Allows detonation using a WIFI...

cell phone

Three Tanzanians arrested for allegedly using remote car jammers to break into vehicles and rob owners of valuables

Perfectjammer 2023/06/19

Three Tanzanians have been arrested for allegedly using a remote car signal jammer...

cell phone

Using a signal jammer in the rest area, you can interrupt the radio signal from the key to the car

Perfectjammer 2023/06/19

In the Irschenberg rest area, using a signal jammer, you can interrupt the radio...

cell phone

U.S. military wide-area GPS jammer could redirect GPS satellite navigation signals from California across Oregon border to Mexico

Perfectjammer 2023/06/19

The U.S. military is testing a wide-area GPS signal jammer that could redirect GPS...

cell phone

Who used the GPS jammer around Shanghai has yet to be determined because the device was apparently only used six times, and for a short period of time

Perfectjammer 2023/06/19

Whoever used the new GPS jammer near Shanghai has yet to be identified, in part...

cell phone

Many recorder blocker also work on mobile phones

Perfectjammer 2023/04/26

Many tape recorder suppressors also work on cell phones, providing complete...

cell phone

Various types and capacities of signal shields have performed well in the market

Perfectjammer 2023/04/26

Mobile signal jammers of various types and capacities are becoming more and...

cell phone

Cell phone blocker will help to disable all accepted standard communication

Perfectjammer 2023/04/26

Cell phone jammers will help disable all accepted standard communications...

cell phone

National exam organizers use signal jammers to tackle exam cheating

Perfectjammer 2023/04/26

The organizers of the national unified test use signal jammers to block various...

cell phone

What if you can't buy a powerful signal blocker on a limited budget

Perfectjammer 2023/04/26

What should I do if the budget is limited and I can't buy a powerful signal jammer?...

cell phone

Using signal blocker can improve students' grades by at least 20%

Perfectjammer 2023/04/26

Using signal jammers can improve student performance by at least 20%, creating an...

cell phone

Blocker most commonly operate in CDMA, GSM, DCS, PHS, and 3G ranges

Perfectjammer 2023/04/26

Jammers can operate in completely different ranges, but are most commonly used...

cell phone

Signal jammers suppress all or some of the listed radio waves

Perfectjammer 2023/04/26

Signal jammers suppress all or some of the listed radio waves, making it impossible...

cell phone

Signal Jammers Use Ultrasonics to Operate Without Making Noise

Perfectjammer 2023/04/26

The dynamic balance of sound jamming can be changed, and the signal jammer will...

cell phone

Detect Hidden CCTV Cameras With Pocket Detector Jammer

Perfectjammer 2023/04/26

Actively use pocket detection signal jammers to defeat enemy plots and detect hidden...

cell phone

Handheld cell phone blockers stop passengers from interfering with driving

Perfectjammer 2023/03/17

A Philadelphia man has sparked controversy by regularly using a device on buses to...

cell phone

Exactly how signal jammer work depends on state laws and the type of jammer used

Perfectjammer 2023/03/17

If you want to block cell phone signals, you may search the Internet for ways to...

cell phone

Unauthorized use of GPS trackers is illegal, Supreme Court

Perfectjammer 2023/03/16

The Justice Department filed a brief statement with the U.S.Court of Appeals last...

cell phone

The Kremlin been tampering with GPS connections?

Perfectjammer 2023/03/16

Jamming and spoofing attacks can completely weaken a GPS connection or make something...

cell phone

Use smart gps jammers when driving

Perfectjammer 2023/03/15

Many portable electronic devices, especially smartphones, have become more dangerous...

cell phone

Jammer equipment will be installed by Italian authorities in all Italian schools

Perfectjammer 2023/03/15

With the popularization of the examination system, our life is inseparable...

cell phone

GPS jammer protects your safety at work

Perfectjammer 2023/03/14

In today's highly developed world, most people are busy with work every day...

cell phone

2.4Ghz models for shielding and preventing radio wave interference

Perfectjammer 2023/03/14

Through research, scientists have found that all recording equipment is suppressed...

cell phone

Install WiFi blockers to help employees stay focused on work

Perfectjammer 2023/03/13

We have to admit that in the modern information age, smart phones and the Internet...

cell phone

The prison's current blockers can only block 3G and 4G signals

Perfectjammer 2023/03/13

5G internet is already operational in many cities in India.Currently, the main accused...

cell phone

A world without tracking blocks GPS, WiFi and cell phone signals

Perfectjammer 2022/10/10

Under normal circumstances, for general examinations and small and medium-sized...

cell phone

With gps jamme, at least using GPS is not possible

Perfectjammer 2022/10/10

In order to prevent the communication data signal from “indiscriminately...

cell phone

One commonly used safety device is the UHF GPS jammer

Perfectjammer 2022/10/10

Over the past year, many candidates have been caught cheating on exams.all of...

cell phone

To create a natural environment of equal competition, universities will open jamme Call

Perfectjammer 2022/10/10

In order to better build a natural environment of equal competition for students...

cell phone

Metal jamme shield good heat dissipation?

Perfectjammer 2022/10/10

Various methods of signal shielding In middle school physics, we have learned about...

cell phone

The signal jammer gps operating noise

Perfectjammer 2022/10/10

The college entrance examination is approaching.The large noise generated by...

cell phone

Jamme might have something to do with the lack of signal

Perfectjammer 2022/10/10

If your mobile phone has no signal for no reason, it may be caught by criminals.In...

cell phone

There's no GPS signal in the jamme radius

Perfectjammer 2022/10/10

In this space, the signals including GSM, CDMA, GPS and 3G will be blocked, and...

cell phone

Choose the advantages of a 12-channel signal jammer for gps

Perfectjammer 2022/10/10

More than 18 channels, the more channels, the better the effect.For example, if...

cell phone

The price of a gps jammer actually has to do with its convenience

Perfectjammer 2022/10/10

The price of the mobile phone signal jammer gps is actually related to its convenience...

cell phone

Block Numbers On Samsung Galaxy J3 Cell Phone Takes Up Almost No Space

Perfectjammer 2022/05/18

Now even many universities have such Block Numbers On Samsung Gakaxy J3 Cell Phone...

cell phone

Can We Put Call Block On Cell Phone Numbers Does Not Block Other Electronic Instruments

Perfectjammer 2022/05/17

The test room Can We Put Call Block On Cell Phone Numbers is to shield the test signal, and it is not easy to shield...

cell phone

Block Outgoing Caller Id On Cell Phone Blocks Personal Cheating

Perfectjammer 2022/05/16

Block Outgoing Caller Id On Cell Phone can reasonably block the signal transmission of the communication device, and...

cell phone

Block Unknown Calls From Cell Phone Affects Peripherals

Perfectjammer 2022/05/15

I will talk about how to improve Block Unknown Calls From Cell Phone and affect the normal use of other peripheral ...

cell phone

Blocking My Cell Phone Number From Telemarketers Very Advantageous

Perfectjammer 2022/05/14

With the improvement of standards in various fields, the advantages of expanding the scope of equipment use in Blocking...

cell phone

Can U Block Incoming Calls Cell Phone Blocks Network Signals

Perfectjammer 2022/05/13

For Can U Block Incoming Calls Cell Phone, the key to blocking 4G network signals is to see the power of the cell...

cell phone

Block Number Verizon Wireless Cell Phone Prevents Electronic Cheating

Perfectjammer 2022/05/12

Block Number Verizon Wireless Cell Phone is installed in the test room to block the signal of these high-tech ...

cell phone

Whycant You Block Restricted Cell Phone Calls Create A Better Exam Environment

Perfectjammer 2022/05/11

The school has a better mechanical Whycant You Block Restricted Cell Phone Calls equipment, helping to create a safer ...

cell phone

Would A Lead Box Block Cell Phone Signal Reddit Is High Tech

Perfectjammer 2022/05/10

If the examination room needs to choose the easy-to-use Would A Lead Box Block Cell Phone Signal Reddit, it must ...

cell phone

Cell Phone Signal Blocker Eight Antennas Maintain Exam Room Procedures

Perfectjammer 2022/05/09

Many colleges and universities are gradually purchasing Cell Phone Signal Blocker Eight Antennas as a means of ...

cell phone

Blocking Cell Phone Apps On My Comcast Cable Box Colleges Can Trust

Perfectjammer 2022/05/08

A machine device called Blocking Cell Phone Apps On My Comcast Cable Box was announced in front of universities ...

cell phone

Can Trace A Blocked Call On Cell Phone Block Base Station Signals?

Perfectjammer 2022/05/07

Trace A Blocked Call On Cell Phone is difficult to block when the signal between base stations is strong...

cell phone

Materials That Block Cell Phone Signal Prevent Cheating

Perfectjammer 2022/05/06

The group of people who cheated on the exam upgraded their technology, and the newest Materials That Block Cell ...

cell phone

Blocking Call Back Number Your Cell Phone Cannot Block Base Station Signal

Perfectjammer 2022/05/05

The Blocking Call Back Number Your Cell Phone device can block the data signal of the mobile phone and cannot connect ...

cell phone

Block Number Cell Phone Tmobile Prevents Cheating With High-Tech Electronics

Perfectjammer 2022/05/04

Block Number Cell Phone Tmobile can quickly block all electronic signal test room products to prevent candidates ...

cell phone

Invention Hack For Blocking Cell Phone In Stores Does Not Affect Business Activities

Perfectjammer 2022/05/03

There's a portable overload Invention Hack For Blocking Cell Phone In Stores, and cell-only jammers have ensued since...

cell phone

What Does Puk Blocked Mean On A Cell Phone Block Phone Signal

Perfectjammer 2022/05/02

Most cell phones use 3G4G signals, and What Does Puk Blocked Mean On A Cell Phone technology is specifically ...

cell phone

Sprint Silence Your Cell Phone Commercial Shield Is Environmentally Influenced

Perfectjammer 2022/05/01

Sprint Silence Your Cell Phone Commercial system software is a more professional feature of contemporary communication ...

cell phone

Can You Block Your Cell Phone From Being Tracked Prevent Candidates From Cheating

Perfectjammer 2022/04/30

Access control, monitoring equipment, Can You Block Your Cell Phone From Being Tracked, etc. are all equipment to ...

cell phone

Block Caller Id On Verizon Cell Phone Blocks Data Signal

Perfectjammer 2022/04/29

No matter where you are, as long as you can turn on the power switch of this Block Caller Id On Verizon Cell Phone...

cell phone

The first practical application of a GPS signal jammer

Perfectjammer 2018-06-28

The first use of electronic counter-measure jamming traces back to WWII. Radar-controlled artillery were taking down a lot of Allied planes. These systems employed radar signals to...

GPS

The future of electronic warfare - signal jamming

Perfectjammer 2018-06-28

A GPS signal jammer works by having the same frequency and a signal strength higher than the expected signal at the receiver. So if the jammer has enough power and a wide ...

WiFi

WiFi jammer devices will be a new weapon in electronic warfare

Perfectjammer 2018-06-28

The Navy sent to Iraq hundreds of electronic warfare specialists, to bring the cacophony produced by 14 kinds of jammers into some sort of harmony. Protocols were established...

WiFi

United States is conducting a massive GPS jammer exercise

Perfectjammer 2018-06-02

That's where the GPS jamming comes in. The US and allied military forces lean heavily on GPS navigation, especially in the air—even some weapons systems depend on GPS for guidance...

GPS

What is a wifi jammer?

Perfectjammer 2018-06-02

A radiocommunication jamming device, also known as a signal silencer, blocker or disabler, is a radiocommunication transmitter designed to interfere with, disrupt...

WIFI

Why need UAV jammer?

Perfectjammer 2018-05-23

Jammer is an inevitable product of the development of the industry, which is of great importance to the industry. The jammer is also called signal interference mask...

Drone

Drones guide future wars

Perfectjammer 2018-05-23

The war has entered the drone era faster than expected, and the "overhead dangers" of civilian drones are growing, with the exception of large drones such as the global hawk...

Drone

Why need use the signal jammer?

Perfectjammer 2018-05-21

Now almost every student in a school own their cell phones. What’s worse, cell phones have become many students’ “weapon” against their teachers. Most students are found using their cell phones...

Cell Phone

Canada try to use cell phone jammer

Perfectjammer 2018-05-21

Principal Steve Gray of Port Hardy Secondary School on Vancouver Island, who bought the jammer from an online dealer in China, said he had to try something given that kids were still...

Cell Phone

Drone jammer principle

Perfectjammer 2018-05-11

Jammers are also called signal blockers. They are devices that block radio communications signals. A pilot on the ground remote-controls an Unmanned Aerial Vehicles (UAV). Therefore, blocking the radio signal...

Drone

United States vigorously develops the signal jammer

Perfectjammer 2018-05-11

Weapons capable of jamming or destroying U.S. military and commercial satellites will reach initial operational capability in the next few years good jammer...

Drone

United States is in desperate need of a drone jammer

Perfectjammer 2018-05-11

Russia's Rossiyskaya Gazeta daily cited military experts as saying that the Rychag-AV jammers added significantly to reducing the effectiveness of jammer in...

Prison Cell Phone

The latest results of GPS jammer wepon in Russia

Perfectjammer 2018-05-10

According to American defense officials, the Russian military is deploying a weaponized form of GPS jamming that is blocking some drone jammer...

GPS

How to work cell phone jammer

Perfectjammer 2018-05-10

Many users who use a wireless phone signal shield don't know how it works, and often use it beyond the frequency range...

Cell Phone

The role of the GSM jammer

Perfectjammer 2018-05-10

Why are there so many mobile phones out of school? Network problem, everybody's first reaction is to complain to...

Cell Phone

Russia has achieved significant results in the GPS jammer

Perfectjammer 2018-05-10

The Russian military is buying jamming devices and plans to install them on cell phone towers. The idea is simple...

GPS

Use cell phone jammer correctly in school

Perfectjammer 2018-05-10

Modern mobile phones, as a collection of entertainment, consulting, communication and even office work, have greatly expanded their functions...

Cell Phone

The prison system needs jammer equipment

Perfectjammer 2018-05-8

The US military has declined to confirm whether any of their drones have crashed as a result of the Russian jammers...

Drone

What is a jamming device?

Perfectjammer 2018-05-8

In fact, cell phone jammer is no longer a novelty in foreign countries and have been selling in China for nearly two years...

Cell Phone

Why is there a cellphone problem?

Perfectjammer 2018-05-8

Now, mobile phones and games are almost the biggest challenge of education. A middle school teacher installation...

Cell Phone

Russian GPS jamming technology

Perfectjammer 2018-04-7

Recent GPS signal abnormalities, near the capital of Moscow's kremlin not navigation location, location is ...

GPS

GPS jammer used in the civil field

Perfectjammer 2018-04-7

GPS jammers are easy to order from the Internet and have the ability to protect privacy and prevent others...

GPS

We can't avoid the WIFI era?

Perfectjammer 2018-04-04

WIFI has hit us even harder. It breaks the boundaries of learning...

WIFI

Why use public WIFI will to leak personal information?

Perfectjammer 2018-04-04

Mass users and fragmented Internet habits make public WiFi a mandatory requirement in the mobile era...

WIFI

Why is WIFI accused of being dangerous to your health?

Perfectjammer 2018-04-04

The electromagnetic waves emitted by Wi-Fi have a frequency of 2400 MHz...

WIFI

Why do prisons need to introduce jammers?

Perfectjammer 2018-03-10

Jamming technology has evolved, as have inmates' efforts to smuggle in the devices...

GSM

Universities use jammers to prevent cheating

Perfectjammer 2018-03-10

Signal jammer, hd camera, synchronous clock... In the eyes of ordinary citizens, the electronic devices...

Cell Phone

Why US need to pay attention to GPS jammer?

Perfectjammer 2018-02-06

GPS denial is a becoming a huge issue for American military planners. Peer states, especially Russia...

GPS

European countries use jammers to prevent cheating

Perfectjammer 2018-02-06

The development of modern mobile technology has made it easier for teenage students to cheat in exams...

Cell Phone

French students are banned from using mobile phones

Perfectjammer 2018-02-06

According to the French "European times" reported on December 11, 10, announced that French education minister brown cover for maintaining the order...

Mobile Phone

The latest anti-drone system

Perfectjammer 2018-02-06

Civilian drone activity has increased exponentially as drones become more easily accessible and affordable. With more drones...

Drone Anti-Drone System

On Chinese campuses mobile phones are banned

Perfectjammer 2018-02-06

In China. It is reported, this year in liuyang 3 due to the accepted part 4, a medium and jinqiao ten school candidates...

Cell Phone Shcool Jammer

If there is no gsm jammer in prison

Perfectjammer 2018-01-16

Contraband cell phones are a real problem. They have allowed prisoners to surreptitiously deal drugs, run illegal businesses and even organize murders...

GSM Prisons

Cell phone jammer installed in the classroom?

Perfectjammer 2018-01-16

In chengdu university of science and technology, the classroom of the new building is equipped with a 'mobile phone signal mask'...

Cellphone Classroom

France decided to use gsm jammer in cinemas

Perfectjammer 2018-01-16

Audiences watching movies while calling phenomenon will not soon appeared in France, officials say jammer can...

Cellphone Cinemas

Public occasions require the restraint of a cell phone jammer

Perfectjammer 2018-01-16

From a cultural tradition, many westerners regard it as "poor manners" to speak loudly or Cellphone blocker ...

Cellphone GSM

Why do schools need to install gsm jammer?

Perfectjammer 2018-01-16

A school in suzhou has installed a cellphone signal shield in every classroom. Netizens think that...

Cellphone GSM

In China using mobile phone jammer has become the norm

Perfectjammer 2018-01-05

According to xiamen evening news, at 10:30 PM last Tuesday, sheng guan's teacher had finished his name...

Cellphone

Cell phone jammer help manage student learning

Perfectjammer 2018-01-05

Many educators are having trouble figuring out how to handle electronic devices in the classroom...

Cellphone

Demand for jammers is growing

Perfectjammer 2017-12-26

If there is an urgent meeting going on and you want no one to attend...

Cellphone

Modern electronic warfare - jamming and anti interference

Perfectjammer 2017-12-26

Two satellite beams (or more) are better than one when it comes to data transfer...

Drone

What a cellphone jammer?

Perfectjammer 2017-12-20

Ever get annoyed at other people talking loudly on the phone and disturbing your morning commute...

Cellphone

The dangers of drone

Perfectjammer 2017-12-14

People have been using drones to smuggle goods for years...

Drone Jammer Prison

Cell phone in prison - a serious problem

Perfectjammer 2017-12-14

Contraband cell phones are a real problem. They have allowed prisoners to...

Cellphone Jammer Prison

Use the mobilephone jammer or not?

Perfectjammer 2017-12-13

With the popularization of smartphones, more and more children are beginning...

Cellphone Jammer Classroom Jammer

How to use jammers to solve the adverse effects of mobile phones

Perfectjammer 2017-11-02

There is no doubt that mobile phones play an increasingly important role in our lives...

Cellphone Jammers

How to stop a drone?

Perfectjammer 2017-11-02

Drones are controlled by radio frequency in a certain frequency range and GPS blocker for an autopilot...

Drone Jammers

Jamming Large Rang - 14 Bands Jammers

Perfectjammer 2017-10-30

With the popularity of smart phones, now in public places unscrupulous use of mobile phone...

Newest Jammers

6 Bands Large Range Jammers

Perfectjammer 2017-10-17

Desktop jammers with interference signal stability, interference ability...

Newest Jammers

Small Cellphone Signals Jamming Leather Case

Perfectjammer 2017-10-17

What would you do if you had a call that you did not want to answer, or would you like to stay quiet...

Newest Jammers

All Signal Mobile Adjustable Bands Jammers

Perfectjammer 2017-10-17

With the increasing demand for interference fine, the bands control switch came into being...

Newest Jammers

Strong camouflage U Disk Jamming Device

Perfectjammer 2017-10-17

n addition to these ordinary appearance of the jammer, there are some very high hidden GPS jammers...

Newest Jammers

Handheld Bands Control Jammers

Perfectjammer 2017-10-17

As a cost-effective handheld jammer, interference with multiple bands and a wide range of interference ...

Newest Jammers

Multi Band Jammers

Perfectjammer 2017-10-13

Handheld jammers, although characterized by small and lightweight...

Newest Jammers

4 Bands Remote Control Desktop Jamming Device

Perfectjammer 2017-10-13

As for the desktop jammers, we may first think of is to carry inconvenience, relatively heavy...

Newest Jammers

Handheld Jammers 5 Bands

Perfectjammer 2017-10-13

Desktop jammers with a large range of interference, interference frequency and more features...

Newest Jammers

The Best Selling Jammers

Perfectjammer 2017-10-13

Today will introduce is the best-selling products in Perfectjammer...

Newest Jammers

12 Bands Jammers

Perfectjammer 2017-10-13

n contrast to the portable hand-held jammers, why do we want to choose desktop jammers...

Newest Jammers

24 Hours of Uninterrupted Work Jammers

Perfectjammer 2017-10-09

When you need a jammers to work for a long time, then the heat performance...

Newest Jammers

Multi Bands-Large Range Jammers

Perfectjammer 2017-10-09

As a desktop cellphone jammers that abandoned the portable performance...

Newest Jammers

Police stations and prisons needs jammers

Perfectjammer 2017-10-09

A jammers is a device that is used to block signals by jamming Bluetooth or wireless signals for cell phones...

Cellphone Jammers

Mini Cellphone Cigarette Jammers

Perfectjammer 2017-09-29

Jammers vary depending on the use, sometimes requiring very high hidden performance...

Hidden Jammers

Military Jammers

Perfectjammer 2017-09-29

In general, military-grade quality is synonymous with high quality...

Military Jammers

Military Mobile Phone Jammers

Perfectjammer 2017-09-29

When handling jammers, is it troubled by no information...

Military Jammers

We need to understand the concept of jamming

Perfectjammer 2017-09-27

In general, we can say that while a communication link has only a single dimension that needs to be...

Drones Jammers

The Key Point of Modern Electronic Warfare - Signal Jammers

Perfectjammer 2017-09-27

In modern warfare, electronic signals are a very important part...

GPS Jammers

In recent years prison information leaked seriously

Perfectjammer 2017-09-27

Talisay City Jail Warden Chief Inspector Josephus Jelianggao said he preferred...

Prison Cellphone Jamming

The newest type of drone jammers

Perfectjammer 2017-09-27

Perfectjammer has developed a jammers for high-altitude drone that can prevent...

Drones Jammers

The Threat of the Proliferation of Drones

Perfectjammer 2017-09-21

The use of drones is so confusing, but the federation does not impose restrictions on the corresponding...

Drones Jammers

Protect Personal Privacy from GPS Tracking

Perfectjammer 2017-09-20

As you can see, GPS positioning has brought a lot of convenience. But GPS is revealing your information...

GPS Jammers

The Occasion You Must Use Jammers

Perfectjammer 2017-09-13

Yes, now more and more developed technology, smart phone penetration rate is getting higher and higher...

Occasion Jammers

What Does Jamming Device

Perfectjammer 2017-09-13

Every technology has good aspect as well as bad aspect the important thing is, how we are using it...

Detailed explanation Jamming Device

The Role of Jamming WiFi

Perfectjammer 2017-09-01

WIFI in daily life is often used, but most people do not know, WIFI there are many hidden dangers...

Jamming WiFi

Concealed jammers-Photo Frame Design Blocker

Perfectjammer 2017-09-01

With the development of science and technology, signal jammers become smaller and smaller...

Hidden Jammers

Application of Jamming Device in Various Countries

Perfectjammer 2017-09-01

The U.S. Government is buying one hundred portable drone jammers to protect government facilities...

Military Jammers Device

Electronic cheating means need jammers to stop

Perfectjammer 2017-09-01

With the progress of science and technology, high-tech cheating means more and more...

Jamming technology

Application of Jamming Device in Various Countries

Perfectjammer 2017-08-31

With the development of electronic technology, countries of electronic jamming technology...

Jamming technology

The church faces the distress

Perfectjammer 2017-08-31

The church is a sacred and serene place, but some people forget etiquette...

Church jamming

What does mean GPS?

Perfectjammer 2017-08-31

GPS jammer will help you protect your personal privacy...

Anti-GPS tracking

Use the jammers device to block drone signal

Perfectjammer 2017-08-18

If you're a drone pilot who wants to fly a drone somewhere you shouldn't...

Drone jamming

What does Jammer mean?

Perfectjammer 2017-08-07

In the field of mobile communications, a jammer is a device...

Jammers About Jammers

What areas need to use jammers?

Perfectjammer 2017-08-07

In a bid to block access of students to pornographic websites, the Centre told the Supreme...

Use occasions jammers

The jammers can prevent cheating

Perfectjammer 2017-08-07

With advances in technology, cheats too have gone high-tech, using cellphones, wireless earpieces...

Jammer prevent cheating

What are the types of jammers

Perfectjammer 2017-08-07

For those that are tired of hearing endless cell phone conversations or constantly being interrupted...

Type jammers

Jammers play an important role in our lives

Perfectjammer 2017-08-07

Ring, ring… These days, it's almost impossible to catch a movie or grab a bite...

Role jameer in life

How to work jammers-Jammer principle

Perfectjammer 2017-08-07

The mobile jammer is a device which transmits the signals to the same frequency. The jamming section...

Work principle jammers

The application of jammers

Perfectjammer 2017-08-07

Jammer is an instrument used to prevent cellular phones from receiving signals from base stations...

Application jammers