The latest design of cell phone jammers

In the conditions we need quiet, like reading books, listening to music, watching television, the teachers were in school, a library, and in many other places and conditions and, where appropriate, to prevent the phone signal is the best way. And in many other conditions, it is also necessary to cut other groups, which is why an increasing number of new advanced signal jammer designs have been invented.

When people take a very practical high quality jammer, of course, considering the price, quality, and many other factors, then compare and get the best jammers and reliable signal in our site a lot of new style of Advanced jammers design can be found here, you can watch this “15W high strength desktop antenna 8 WiFi Bluetooth 3G 4G mobile phone interceptor,” it is a new design of the signal blocker, has strong function.

16 Antennas Signal Jammer

Then directly go to look at the details of the new design blocking phone WiFi signal handheld gps jammer, and for more details, and you will soon know that this high power signal jammer designed for high power office 15W, so that you can realize This high-power interference jammer signals in detail according to the signal strength of up to 50 meters, which is very powerful, can meet the needs of many people. In addition to eight antenna design, this high power signal jammer 8 antenna signal can be cut off from cell phone signals and 2G 3G 4G Bluetooth WiFi signals at the same time.

meeting rooms, conference halls, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks and many other places can be used widely this high power cellular phone jammers 4G Wi-Fi connection. You can also get many other styles of signal similar to high power computer and new design interference signal blocking, you can choose the right jammers.

Are Cell Phone Jammers the Next Big Thing?

A Philadelphia man was caught red-handed this week for using a mobile phone jammer to prevent fellow passengers on a public transit bus from using their cell phones.

“I guess I take the law into my own hands,” he told an NBC10 reporter about the illegal jammer, “and to be honest, I’m proud of it.”

Teresa Masterson, a writer on NBC10, first encountered the jammer on her morning commute and gave NBC investigators a lead.

12 Antennas Signal Jammer

A jammer that blocks radio frequencies isn’t just limited to blocking people

But while today’s news and the resulting internet outrage can only be felt by a single man, the practice of jamming cell phones is widespread in both New York and Washington DC. I spoke to two such “jammers” this morning about why they bought equipment that ranged from $ 40 to over $ 10,000 on sites like Some boast a radius of just 15 feet, while others claim they are used in military vehicles and for counter-terrorism maneuvers.

“You’re the best thing ever,” says a New Jersey-to-New York commuter who lugs around a jammer every morning on his 40-minute ride on the New Jersey Transit. He doesn’t do it for the entire trip, he says, only when a fellow passenger speaks “too loudly” or “too long”. “It fits in your pocket – they even make shady packs of cigarettes. I would guess it’s effective for a 15 foot radius, possibly more,” he says.

“When I’ve used it, it’s to turn off a loud speaker on the train that is sitting near me.” He says he bought it online from a website that imports the equipment from China, where it’s legal, and when asked, told me that he never felt guilty about keeping his passengers from talking. “No fault,” he says, “just personal high fives.”

“I always have a grace period for calls,” says another jammer who takes the MARC train to Washington DC. The journey takes about 30 minutes. “If someone says,” Okay, well, I’ll be in the office in 10 minutes, then we can discuss it. “I’m not going to bother you. But if you talk about what you did last night and what kind of curtains you are getting for the house, then yes. Silenced.”

Does he feel guilty? As if it was causing a public grievance? Not as much. “People are mad and ranting on their cell phones all the time. But I feel like it gives me some control over what I believe is becoming an increasingly reckless society.

“I’m not a threat to public safety,” he says. “I don’t put anyone in danger more than anyone else in a subway without the reception of cells being compromised.”

jammer-welt promotes the sensible and legal use of cell phone jammers and correctly protects their legitimate rights and interests.

UNUSUAL | Equipped with a jammer, it disrupts cell phones in its neighborhood

A Montélimar resident was arrested on Friday for disrupting mobile communications in the city center. He had equipped himself with a frequency jammer because he felt he was being spied on.

A Montélimar resident was arrested that Friday afternoon for a specific crime: “Possessing and using a device that tends to disable communications equipment”. Because the man was using a signal blocker.

22 Antennas Wireless Signal Jammer

The fear of being spied on

At the police station, he explained that he felt he was being followed. He recently installed a camera in his apartment in the Old City to monitor his home. Except that he regularly had the impression that his camera was being controlled remotely and that individuals were spying on what was going on. He was therefore given a jammer that is strictly forbidden as it neutralizes the waves and deactivates cell phones and GPS. In the case of a strong jammer, this can even interfere with the aircraft.

National Frequency Agency survey

In addition, the cellular network in this sector was very disrupted. The National Frequency Agency therefore carried out the investigation. She sent her agents to the center of Montélimar with special equipment and they quickly discovered the apartment. The police then went to the Montilien house where they found the jammer and got off to the forties. The man who admitted the facts will be called to the police station again earlier this week.

After complaints, the Eden police removed “jammers” from the raffle room

EDEN – Police say they recovered several electronic “anti-fraud devices” from a local sweepstakes, removing the static that had been disabling key fobs, locks and ignitions on nearby cars for months.

Officials last week removed gadgets designed to prevent gamblers from using cell phones and other electronic devices to manipulate slot machine software from the Lucky Day sweepstakes at 736 S. Van Buren Road, police chief David Lamberth said of Eden.

Currently, investigators are referring to the devices that have separated them from the video game parlor’s popular fish game tables as “anti-fraud devices” until they can confirm that the devices are in fact the “jammers” commonly used for this purpose.

Lucky Day “cooperates with us. They didn’t cause us any problems, ”said Lamberth.

Prior to the move, the police and the owners of the El Parral Mexican restaurant next door at 734 S. Van Buren Road had received numerous complaints from the public.

Restaurant customers, including police officers, said they were consistently unable to use their remote key fobs, locks, and ignition systems near Lucky Day.

Jammers are often discussed on the Internet by players and game system owners to prevent potential bilkers from kidnapping such fish games. They look like glowing aquariums full of fish for quick cash out.

High power jammer prices are listed online between $ 1,000 and $ 3,000 each.

16 Antennas Signal Jammer

While the use of jammers is viewed by cyber experts as a violation of federal law, the Eden Police Department “is working with the Federal Communications Commission to determine whether any devices we have recovered meet the criteria for jamming “Said Lamberth.

Following the FCC investigation, Eden police will know whether to charge Lucky Day with a crime.

The operation of fish table games is legal in North Carolina as it is viewed as unlike gambling because of its simple luck and is instead viewed as a game of skill and skill.

Customers who want to park in the Mexican restaurant can now rest assured that the electronic interference has stopped, according to Lamberth, who said police tested the remote key fobs and locking systems of their own vehicles after removing the mobile phone jammer and resolving the problem had declared.

“Once these devices are removed, we have no more reports of (key) remote controls not working,” said Lamberth.

Officials also confirmed that cell phones within and around Lucky Day and El Parral were functioning normally even before the anti-cheating hardware was removed, and that customers’ ability to make regular or 911 calls from either facility was never interrupted.

There are no plans to check gaming tables at other Eden sweepstakes parlors, Lamberth said, noting that police have not yet received complaints about similar disruptions involving other sweepstakes companies.

Lucky Day staff could not be reached for comment and a phone number provided for facility was out of order.

Art Ayala, manager of El Parral, was relieved to learn that his customers will no longer have the problems with the mysterious cars. And he wants guests to use the parking lot of the established restaurant that is closest to Lucky Day without hesitation.

“I’m happy for the customers,” said Ayala.

All parties including the media are prohibited from flying drones

All parties, including media practitioners, are reminded not to fly drones anywhere in the country while the Movement Control Ordinance (MCO) is enforced through May 12.

Supt Rasha Azaldin Shafii, chief of the drone unit of the Royal Malaysia Police, Air Operation (PGU), said flying drones without permission from the Malaysian Civil Aviation Authority (CAAM) is a violation of the Malaysian Civil Aviation Ordinance 2016 (MCAR 2016).

“Anyone who operates a drone without a permit can be punished with a minimum fine of 50,000 RM or a prison sentence of three years for individuals, while companies can expect a maximum fine of 100,000 RM.

“Please note that not all parties are allowed to fly drones unless they have permission from CAAM and the police,” he told Bernama.

He said throughout the implementation of the MCO, police had discovered four cases of illegal use of drones across the country.

“Further investigations into the cases are ongoing and police are ready to use the UAV jammer device to ensure that no drones are flown anywhere without authorization,” he said.

portable drone signal jammers

According to Rasha Azaldin, drones will be used specifically for nationwide aerial surveillance, including in areas under the expanded MCO.

“The use of drone technology has definitely been effective in making announcements and bringing back memories of COVID-19 throughout the MCO period,” he said.

On April 7th, CAAM authorized the PGU Drone Unit to operate the unmanned aircraft system or drones for surveillance and enforcement purposes during the MCO.

CAAM also announced that the drone operation would be led by the police in collaboration with the Malaysian armed forces and three private drone companies.

InfiniDome carried out a live demonstration of its GPS interference / spoofing protection for autonomous vehicles on site

CAESAREA, Israel, June 25, 2019 / PRNewswire / – infiniDome Ltd., the Wireless Security Company, held a live demonstration of GPS interference / spoofing protection for a self-driving autonomous car on June 11 at the EcoMotion Main Event at The Centerpiece of the international future mobility conference, the EcoMotion Week 2019.

In the demonstration, the BWR self-driving car was operating in the conference demo center when a nearby handheld gps jammer was activated and the navigation functions of the autonomous car were deactivated. Then infiniDome CTO could easily connect the GPSdome protection solution, and the same autonomous car with the same GPS system could not only detect the jamming attack, but also maintain the GPS signal and navigation functions during the jamming attack.

handheld gps signal jammer

“In our live demo, we presented our proven solution for protecting GPS-based systems from nuisance attacks from major players in the industry, some of which are key partners with DRIVE (the automotive accelerator in TLV to which we are a part),” said Omer Sharar, CEO of infiniDome. “The competitive advantage of our cyber solution is that the GPS signal is preserved during these attacks. Unlike the competition, our approach is not only to detect the attacks, but also to protect them. We strongly believe that the autonomous car cannot stop by the side of. ” The road, when attacked, must go on. ”

“The EW (Electronic Warfare) approach of our GPSdome protection is a breakthrough in the field of autonomous cars,” said Moshe Kaplan, CTO of infiniDome. “We are advancing our technology to fully protect the autonomous car from interference and spoofing attacks from other wireless communications it depends on, such as 5.9 GHz (used for V2X communications) and its cellular connection to the world.”

“GPSdome is field-tested and is supplied to numerous customers around the world,” said Ehud Sharar, President of infiniDome. “Our commercial product is a technology that will allow the industry to continue to rely on the availability of GPS for navigation, sensor fusion and V2X that simply won’t work without GPS.”

infiniDome Ltd. offers front-end cyber solutions that protect wireless communication from interference and spoofing attacks. The company’s first product, GPSdome, protects against interference and spoofing of GPS-based systems, which are critical to autonomous vehicles, drones and connected fleets. GPSdome has proven itself in the field and is sold to customers worldwide.

Recording jammer to prevent eavesdropping from being recorded!

Have you ever had such confusion: private meetings and conversations with friends are worried about being eavesdropped or recordings reveal privacy; business negotiations are afraid of being eavesdropped by competitors leading to project failure; the conversations of confidential meetings of the unit are recorded or eavesdropped leading to leakage, etc. and many more. How to protect the valuable conversation information from being stolen by others?

While high-tech brings convenience to the general public, the pursuit of high-quality life has also become a life attitude that people admire. Therefore, the protection of privacy rights has become a hot topic at the moment, and more and more politicians, celebrities and business people are beginning to understand protection The legitimate rights and interests of one’s own privacy, how to prevent recording and anti-eavesdropping has been paid attention to. How to effectively prevent the disclosure of secrets caused by recording and eavesdropping? Choosing a high-end and safe anti-recording device becomes your wisest choice right now!

The wireless jammer is a very effective product. It can send out interference signals to prevent the pickup or microphone from picking up normal voice information, and pick up the “buzzing” noise to protect the voice information. The recording jammer is It is the simplest and most effective to protect the security of voice information from the source of sound collection. Shenzhou Mingda has focused on information security for 14 years. The newly developed L7B recording jammer is upgraded on the basis of the original equipment. The FPGA-based ultrasonic noise algorithm eliminates the high frequency noise of the old equipment.

handheld blocker

Features of recording jammer MDPB-L7B:

1. High interference intensity: Our self-developed FPGA-based ultrasonic band noise algorithm can effectively interfere with digital devices such as mobile phones and voice recorders, can record noises, and completely eliminate the harsh sound that a few people can hear.

2. Long interference distance: The anti-recorder has an interference distance of more than two meters for 95% of mobile phones, an interference distance of more than 5 meters for 60% of mobile phones, and an interference distance of 10 meters for iPhone X and iPhone 8, which can be effective Protect the conversation

3. There are many interference devices: it has good interference effects on various mobile phones such as iPhone series, Huawei mate, Honor, OPPO, VIVO, Samsung, Nubia, Meizu, Nuts, etc., and it has good interference effects on Sony, Samsung, Sanyo, Newman, Lenovo, Olympa. Sound recorder test interference effect is good

4. Mute work: The anti-recorder has replaced the ultra-quiet fan, and the sound produced during work is smaller and quieter than the old equipment.

In modern society, recording conditions such as mobile phones and voice recorders are very convenient. Any important negotiation, especially business negotiation (such as legal negotiation, contract negotiation and other legal relationship communication) or other important matters, is very worried about being recorded by the other party. Evidence against oneself. The latest L7B recording jammer developed by Shenzhou Mingda can solve your worries. The recording jammer is a portable, highly integrated security protection device that integrates ultrasonic interference and voice sound wave interference. It can effectively interfere with digital and analog recordings such as voice recorders, mobile phone recordings, and tape recordings, and interfere with wireless eavesdropping, wired eavesdropping, and isolation. Various voice eavesdropping devices such as wall tapping and laser tapping make it impossible to identify the conversation voice obtained by the eavesdropper, thus effectively protecting your privacy.

You can use a recording blocker to prevent recording during important meetings!

The most effective means to prevent recording is to generate random noise signals through the recording masker, which can suppress the voice signal, so that the recording equipment picks up only noise information, but cannot distinguish the voice information and cannot restore it from the recorded signal. The original information is output to ensure the security of voice information. The recording blocker adopts security encryption processing, and effectively prevents post-restoration by mixing high and low frequency audio sources.

Jammer-mart has focused on information security for 14 years. The newly developed L7B recording jammer has been upgraded on the basis of the original equipment. The FPGA-based ultrasonic noise algorithm eliminates the high frequency noise of the old equipment. It has joined the brands that have been on the market in the past two years. The information of mobile phones and recording devices has a very obvious effect on new recording devices and mobile phone recording. It is suitable for confidential meeting rooms, public security bureau petition centers, procuratorate reception halls, courts, negotiation rooms, offices and other places for private conversations.

desktop signal blocker

The recording blocker is completely silent when working. The sound recorded by ultrasonic recording and eavesdropping equipment is completely noisy, and no meaningful information can be extracted. Designed with the appearance of ordinary audio. Confidential meeting room, public security bureau petition center, prosecutor’s office reception hall, courtroom, negotiation room, office and other places for private conversation.

Working principle: The recording jammer emits ultrasonic waves with random noise that cannot be perceived by human ears. When digital devices such as mobile phones are recording, these noises are recorded into the digital device together with the sound of normal conversation, making the recorded audio invalid. The audio information in the captured video also has the same interference effect. Because the noisy ultrasonic noise is randomly generated and cannot be restored, the audio after the interference cannot be restored, thus ensuring that the original information is not leaked and spread.

As a new product, recording jammers have received more and more attention and support from people. From the previous government agencies (mainly the public security system and service-oriented windows) to the current enterprises, the needs of enterprises have gradually increased. An important reminder for us. It shows that business people are gradually attaching importance to the safety of voice information and their awareness of self-protection has increased. Imagine if in a conversation scene, if any participant turns on the recording device, or connects the call and keeps it in the call state, the remote personnel can There is no security to hear the content of the conversation at will. In this case, the recording blocker can play a good role in protecting the security of audio information.

Russian drones can interfere with cell phones 60 miles away

With new cell phone jammers, these drones can disrupt communications over a distance of 135 miles from their launch site.

The Russian Defense Ministry announced on Nov. 6 that the nation had extended the range of its drone-borne jammers to 100 km, or more than 60 miles. Drones as a platform, rather than just a target, of electronic warfare mean that the sight of a flying robot overhead can signal an incoming strike and a sudden inability to call for help.

“Russia has been using a UAV-mounted cell phone jammer for a number of years,” said Samuel Bendett, research analyst at the Center for Naval Analyzes. The drones work in a pod with two or three vehicles and a ground station, which are combined as an “empty 3” system.

indoor phone jammer

“When these UAVs fly in teams, one acts as a signal and communication relay while another acts as a jammer,” said Bendett. “At this point in time, these Leer-3 systems have been around for about two years.”

What is changed is the range of the jammer. The Orlan-10 drones already have a range of 75 miles, which means that with the latest update to the jammer, the drone pod can interfere with signals up to 135 miles from where the drone was launched. TASS reports that the 60 mile range is a 3.5 fold increase in distance from the original range.

Additionally, Bendett said that there is a chance that this ability, or an earlier version of it, has already been seen in conflict.

“The Ukrainian armed forces claim to have discovered Leer-3 systems in eastern Ukraine, while there is potential evidence that Leer-3 has also been used in Syria,” Bendett said. “The Russian Armed Forces are constantly training with empty 3 UAVs while they practice the suppression, identification and eventual destruction of enemy forces through enemy signals and cellular communication. Indeed, this type of training is part of the official tactics, techniques, and procedures in electronic warfare and other forces in the Russian military. ”

Advances in electronic warfare are a key component in developing autonomous systems for the military. Right now, drones are waging an electronic war on cellular communications, but it’s not difficult to imagine the same lessons being applied with new technologies. In this scenario, it’s easy to imagine other vehicles turning into jamming machines on future battlefields … and maybe even present ones.

Cell phone jammers installed in Paris Health Prison

The Paris establishment, which has been closed for several years, is now “opening” its doors again and is now equipped with a new system of cell phone jammer, with fixed telephones installed in the cells.

Inaugurated in 1867, the 2.8 hectare health prison in the heart of the 14th arrondissement of Paris had become the most blatant symbol of the decay of French prisons over the years.

Camouflage handheld phone jammer

Healthcare, closed for several years for work, is reopening today by incorporating an important technological development at the prison universe level that, if it worked, could be used in other facilities.

In 2017, 40,067 phones and accessories were confiscated from the 70,000 inmates in 180 French prisons.

In addition, the government stated that the disruptive systems were largely ineffective.

During the renovation of the health prison in Paris, the authorities decided to develop and maintain a brand new jamming system for mobile phones for six people for the French company

At the same time, landline phones are now installed in the cells.

Telio, one of the leading European companies in this sector, has been granted a public-law license for landline telephony for ten years, reports the AFP.

“Access to the landline phone in the cell is an appeal to the detention center.

Detainees can call their families without restriction, “said the director of the institution, Christelle Rotach, quoted by the AFP.

Prisoners can only call pre-approved numbers.

No telephone will be installed in the isolation or disciplinary rooms.

In the case of landline telephones, Telio finances the entire investment and is compensated for by the price of calls paid by prisoners.

The cost of calling a landline is 0.08 euros per minute and 0.18 euros for a mobile phone on mainland France.