Wifi interference shielding security camera
Hello everyone! We know that the current WiFi is not a completely secure connection and may be hacked. But everybody knows that there is a new camera on the market, may it be taking pictures of your privacy? How can we protect ourselves from you? The Dropcam HD WiFi security camera is a small webca ...
5G deauther jammer frequency bands from different operators
With the upgrading of domestic communication networks, the new era of 5G networks was officially commercialized. In the new era of 5GHz deauther cellular network, some exam rooms, conference rooms, prisons and other cases where cell phone use is prohibited, how to replace the latest jammer? What ab ...
Use signal jammers safely
Every day, more and more people worry about defending their privacy. We all know that many new wireless devices will steal our personal information, we don't even know. We use different gadgets every day, including GPS navigators, laptops, laptops and smartphones. But many people don't even realize ...
You smartphone becomes the ultimate tracking machine
The location services market is a rapidly growing market that will grow to over $ 8 billion in 2014. It encompasses not only common outdoor GPS positioning but also rapidly advancing indoor positioning which has been developed by many different companies in different forms and with different techno ...
Mobile phone usage survey and mobile phone shielding solutions
With the development of science and technology, mobile electronic devices such as smart phones have gradually taken over our lives, making us immersed in the world of mobile phones every day. Mobile phones have become an important part of people's lives. In order to better measure the impact of mob ...
The reason why mobile phone jammer is urgently needed to ban mobile phones
Cell phone jammer has become very popular in every country in the world. Although there is no clear usage law, they are not only used in important units, but also increasingly used by individuals to better protect privacy and prevent the use of mobile phones. The use of these devices is prohibited ...
WIFI jamming technology is becoming more mature
Wifi jammer can also detect and interfere with radar signals from enemy air defenses. In the future, semi-autonomous drones operated from the JSTARS cockpit may test enemy air defenses and assess threat environments when surveillance aircraft are operating at safer distances. Effective Wi-Fi jammin ...
Are jamming devices made for military purposes?
Most jamming devices are built for military use, for example, to confuse the enemy where the exact location is, or where the enemy's GPS-guided missiles or bombs fall. However, there are several civilian uses that interfere with GPS signals. For example, it has the ability to hide you and your car ...
Robot drones with cameras are very dangerous
The robotics industry is one of the cornerstones of modern technological development and global progress. In this field, not only amateurs, but also professionals, there are many innovative thinking and enthusiasts. One of them is the famous iRobot company, which produces many great robots, such as ...
Multifunctional mobile jammer has multiple signal frequencies
Communication by mobile phone has brought great convenience to people's lives. In special circumstances, such as in a test room, through mobile communication, label violation should be avoided. You must use radio interference. Analyze how to effectively interfere with cell phone signals. When you a ...
Drone jammer can prevent drone surveillance
The police say that drone jamming technology will make their jobs safer, but civil rights activists worry that the use of drones will seriously damage people's privacy. The police will not clarify which part will be allocated to the drones of various departments, but it is believed that they will b ...
Complicated signals can be blocked by cell phone jammers
The basic principle of a cell phone jammer is to emit the same radio frequency signal as a mobile phone. Because the frequency is the same, the mobile phone cannot distinguish which signal is a regular base station signal, thus realizing "interference". As long as there is a machine with the same f ...
Usually wifi jammers and cell phones have their own magnetic fields
Cell Phone Jammers have become standard equipment in the examination room. Not only high school entrance exams but also graduate exams, civil service exams and various qualification certificate exams, mobile jammers are needed to prevent applicants from communicating with the outside world through ...
The shielding magnetic field is determined by the power of the telephone frequency jammer
There are many different names for cell phone jammer , such as Phone Jammer, Cell Phone Jammer, Signal Jammer, Cell Phone Signal Jammer, Cell Phone Signal Blocker, Cell Phone Isolator, Interceptor cell phone, mobile communication signal jammer, cell phone signal Degree of protection device, cell ph ...
Don't worry about privacy breach when using mobile jammers
There are various cell phone spy devices all over our lives, and more and more cell phone spy devices are watching us, so we need a wireless cell phone jammer . In some cases, such electronic spy equipment will put us at risk. Among them, the most dangerous piece of equipment is cordless telephone ...
4G mobile phone jammer for prison army
I used to think that cell phone jammer can also serve as a safety tool and help people. Now it is really useful. You will find that mobile phone signal jammers are really helpful to people. Now people only need to follow their actual needs and requirements. Choose those. For example, when people ne ...
Waterproof wireless software controlled prison shield
The signal jammer is specially designed for prisons. It has many advantages such as waterproof, lockable (if you fix it on a high wall), metal casing and wireless software control. We know that although prisoners in prisons always receive education and are even ordered to give up their mobile phone ...
The school needs the assistance of mobile phone jammers at this stage
Fifteen years ago, we could not even expect mobile communication technology of all ages to become a problem affecting educational institutions. In addition to the harmful effects of mobile devices on children's health, students who have better mobile phones are usually naively envious. Mobile phone ...
Mini mobile jammer is responsible for your safety
Mini cell phone jammers are perfect tools to block frequency signals from base stations. Turn on the jammer and no one can contact you. Your caller will receive an automatic message informing you that your number is out of coverage. When you put the mobile phone portable jammer into use, all nearby ...
How to accurately calculate the range of mobile phone signal jammer
When the signal transmission and reception of wireless communication equipment is interfered, it will naturally affect the user's work and life. From this perspective, it is particularly necessary to understand the range of the mobile phone signal jammer. After all, the technology to prevent signal ...
The vehicle uses signal jammers to ensure safety!
At present, criminals use GPS to conduct fraudulent activities more frequently. Frequency cellular phones can lead to the tracking of intruders who try to determine the location of anyone or any group of people. In order to solve the problem of using communication equipment, the mobile phone jammer ...
Will installing a mobile phone signal jammer damage the phone?
The strength of the electromagnetic signal emitted by the mobile phone signal jammer is very weak, and the test data shows that this signal strength is far from harmful to the human body. At the same time, the mobile phone signal jammer only blocks the use signal of the mobile phone, so that the mo ...
The advantages of portable mobile phone jammers
The portable mobile phone jammer is a special device used to prevent the use of mobile phones in places where the mobile phone cannot be used, as long as you are within the portable mobile phone jammer area. These portable mobile phone jammers are small or large tools whose sole purpose is to shiel ...
Ordinary consumers do not know the capabilities of the shield
Although mobile phone jammers are suitable for daily life, this is not the ultimate goal. Mobile phone jammers just help mobile phone users to establish self-discipline. It is not only a reminder, but also a safety guarantee for public places such as hospitals and gas stations. In a high-traffic ho ...
Benefits of mobile phone WIFI GPS signal jammer
Now with the development of high technology, we are enjoying the advantages of the high-tech products we have adopted, such as fast communication through mobile phones, online surfing using WiFi networks, and the advantages of many other high-tech products. On the other hand, however, we have also ...
4G mobile phone signal jammers are becoming more and more popular
In the current market, 4g mobile phone signal jammers are becoming more and more popular, and more and more customers want to choose 4g signal jammers as a tool to block mobile phone signals, including 4g mobile phone signals. At present, there is a good 4g mobile phone signal shielding machine mar ...
Wifi jammer allows your child to grow up in a good environment
In today's Internet age, it is very convenient for us to access the Internet and new information. Through all kinds of information on the Internet, we adults have our own determination to filter out good information so that we can understand the outside world more effectively. But children are in t ...
Good helper for university classroom order-mobile phone jammer
The status quo of university classrooms, "Courses should focus on listening and paying attention", even a sentence familiar to elementary school students, in today's university classrooms, this seems to be a joke. For this reason, a university in this city was surprised to find that there was no si ...
Cell phone signal jammer can keep you away from the sound of your phone
Does the sound of the phone make you restless? Does the phone ring make you unable to sleep? Does the sound of mobile games make you angry? Using a mobile jammer can keep you away from the sound of the phone. The development of technology allows smart phones to enter the homes of ordinary people, a ...
Use GPS jammer to ban apps in our location services
It is not difficult to find that we often use smartphones. Now more and more applications need to obtain our location service information. The most important purpose of these applications is to provide us with advertising services, making it easier for us to provide them with advertising informatio ...
5G signal jammer purchase instructions
5G signal jammers have many different titles, signal jammers, mobile phone jammers, signal jammers, data signal influencers, data signal blockers, mobile phone isolator, mobile phone disconnector, mobile communication technology signal Jammer, data signal shielding device, mobile phone blocker, dat ...
Do wireless signal shielding equipment need to consider heat dissipation?
Almost every examination room is now equipped with wireless signal jammer equipment in the examination room, but this machine will become hot after a period of use. Heat may affect the normal use of the machine. But this is not certain. However, depending on the brand, the heat dissipation capacity ...
Is cell phone signal jammer harmful to human body?
Nowadays in society, whenever there is a large-scale examination, we will use mobile phone signal jammers. So some people may be worried about whether this kind of mobile phone signal jammer will affect the human body? Below I will give you an answer. First, we must rationally and scientifically fa ...
Talk about the four advantages of wireless signal jammer
In recent years, various types of mobile phone shielding have emerged in an endless stream, and we are dazzled by what we see, but in fact not all products are suitable for our applications where we need them. Some products are public, so they are not suitable for our application in other fields. V ...
What is the signal jammer trying to tell us?
The cell phone jammer prevents the phone from working. They are used in cars, public places and examination rooms. Mobile phone jammers are not new-they have been around for many years-they are illegal in many countries, including the United States, but the use of mobile phone jammers is growing ra ...
Want to buy a high-quality mobile phone GPS signal jammer?
We all know that for many devices, if they do not design a high-quality cooling system, it is obvious that they will generate high temperatures and also cause temperature problems, which is also true for signal interference devices. In the past, hand-held signal jammers usually did not have a cooli ...
Hand-held signal jammer is easy to carry and is favored by everyone
For items designed with the same function, they also have different appearances. When people make a choice, they only need to choose items that can meet their requirements, and then use them to achieve the perfect state they want. When people need to buy signal shielding equipment, this rule is the ...
Mobile phone shielding cabinet contributes to information security
With the development of technology, there are more and more people who bow their heads. Mobile phones are playing an increasingly important role in our daily lives. There is a joke that says, "If there is an afterlife, I will not be your beauty or yours. Confidant, don’t be your lover, don’t be a ...
How to intuitively reflect the function of mobile phone signal jammer?
With the increasing dependence of various cheating methods on mobile phones, the technical requirements for anti-cheating have become more stringent. It is necessary to give full play to the advantages of signal shielding technology in order to reasonably avoid the interference and influence caused ...
The ideal time for high-power WiFi mobile phone jammers
The 21st century is a high-tech world. Now more and more high-tech products are invented and widely used, and are now sold on the market, such as remote control devices, smart phones, and many other items. In fact, if you look closely, you will find that signal jamming devices now also help people ...
On the Necessity of Using Mobile Phone Signal Jammer in Important Occasions
Today's mobile phones are becoming more powerful and smarter. Not only can they make calls, send text messages, but also social chat. Some social software is also more powerful, you can do live broadcasts, you can receive video with the other party on the spot, and you can also record... Then there ...
How to evaluate the price of mobile phone jammer?
There are a variety of different similar products on the market. During the purchase process, everyone will always understand the price situation. However, some people do not have the correct attitude towards the price of mobile phone shielding devices during the whole process. With the occurrence ...
Points to note when buying car GPS jammers online
When many people buy car GPS jammer , they will do it through the Internet. Some people make purchases through the Internet without noticing some of the costs, which directly affects the final purchase result. Today, I will further explain to you that if you really want to make purchases through th ...
What are the advantages of high-power signal jammers?
In some places, in order to better shield the signal, high-power signal jammers are chosen. Such a product has certain advantages. It can correctly understand and understand all aspects and pay attention to the specific advantages. Then make the corresponding choices, these will have a certain effe ...
How to know the shielding range of indoor mobile phone signal jammer?
Many customers call and say that I need a cell phone signal jammer that can shield a radius of 50 meters, an interval of 500 meters, and a radius of one kilometer. It also needs to be shielded by China Mobile, China Unicom and China Telecom. Is there a problem with the customer's request? No proble ...
Is the portable handheld cell phone signal jammer effective?
Handheld mobile phone signal jammer ( portable jammer ) adopts foreign advanced technology and is mainly aimed at small venues at home and abroad that require safety and confidentiality, such as private bosses, confidential offices, negotiation rooms, mobile vehicles, Mobile politicians and busines ...
What is the minimum shielding range of the mobile phone signal jammer?
Generally speaking, the minimum range of signal jammer is tens of meters. As long as there are enough jammers, the maximum is unlimited. Otherwise, how can the prison achieve all signal shielding? The range of mobile phone signal jammers depends on your FM range. One set in a house of about 100 squ ...
U.S. Army's anti-drone program
As the threat posed by drones has gradually increased, the United States has issued guidelines and requirements to solve this problem. In 2016, the U.S. Army tested a series of anti-UAV (C-UAV) solutions in a test, and issued a request for information (RFI) to confirm that it can fight against smal ...
The threat of drones to the military
In addition to reconnaissance, the "Islamic State" (IS) first used small drones for tactical attacks and propaganda offensives. In January 2017, the "Jane's Defense Weekly" website reprinted a video released by the organization, proving for the first time that it used commercial drones to carry out ...
Can a mobile phone signal jammer block wifi signals?
Mobile phone signal jammers are mainly aimed at all kinds of places where the use of mobile phones is prohibited, such as various examination rooms, schools, gas stations, churches, courts, libraries, conference centers (rooms), theaters, hospitals, governments, finance, prisons, public security, a ...
How to deal with the rising threat of drones
Drone technology provides us with the possibility of changing the world-from the historical transition of e-commerce to faster emergency response. But this technology also has its dark side. It can be used to monitor, threaten critical infrastructure, or attack people and public places. "The Secret ...
