2020 Aprilpage 5

The difference between portable cell phone jammer and desktop

Many people are confused when buying things because they do not understand the functions and specifications of the product. Similarly, when choosing a cell phone jammer , many people will be confused. I don’t know the performance of the product, this is the reason, I have such a problem. In order to solve these problems, today we discuss portable mobile phone jammers and desktop mobile phone jammers, which will help customers when choosing products.

indoor cell phone jammer

First, let me introduce common ground. The working principle is similar: the radio wave from the base station is blocked, the mobile phone and the base station cannot be connected normally, the phone call is blocked, and the application is also very common. Usually used in movie theaters, government agencies, concerts, libraries and other public places to provide a peaceful and quiet environment. Both can block different radio waves. You can suppress GPS, WIFI, 3G, 4G, GSM and other signals

The portable jammer is small in size, light in weight, and easy to carry. Desktop jammers are heavy and relatively bulky, making them difficult to carry. Desktop jammers are usually used in test fields, prisons, police stations, military bases, and some large venues. These places attach great importance to information protection and require a powerful power jammer. Portable cell phone jamming devices are commonly used in places such as business vehicles and library meeting rooms.

Benefits of buying a mini cell phone jammer

In recent years, devices such as cell phone jammers have become popular, and jammer-mart.com is a store that specializes in selling this product. There are different purposes for buying jammers, and many people have questions about this product. Therefore, today I will introduce a mini cell phone jammer to help customers understand the product.

There are many types of mobile phone jammers, and customers choose to purchase according to their own needs. Mini mobile phone jammer is a kind of portable signal jamming equipment. These products have many advantages: the device uses a portable design, small size, light weight, and very convenient to carry. You can put it in the bag, this is the biggest advantage, it is very popular among customers.

However, there are some disadvantages. There is no desktop WiFi jammer in the shielding range. High-power desktop WiFi jammers have a wide range of interception. There are many types that can block various radio waves, and most mini mobile phone jammers have a relatively simple blocking band. If used for a long time, the machine may become hot. For example, some car GPS jammers have a car charger that can be charged in commercial vehicles, and some products can block GSM, 3G, and 4G signals from mobile phones.

Using cell phone jammers can reduce traffic accidents

PS positioning system is very popular all over the world, through GPS positioning system can understand the user’s exact latitude and longitude. Previously, it was mainly used for military purposes and government affairs, but now it has been widely used in daily life, offices, schools and hospitals. Parents know the whereabouts of their children through the GPS positioning system and protect their safety. Fair use. However, the illegal use of GPS is also very common.

\ indoor cell phone jammer

Mobile phones are widely used as commodities needed in daily life. However, if used improperly, there is a safety hazard. Traffic accidents and other situations are very common. Drivers use mobile phones to talk on the phone while driving a car, which is very dangerous. At this time, please use a cell phone jammer to reduce traffic accidents and protect your safety. Therefore, we believe that cell phone jamming devices are very useful for protecting privacy and ensuring security.

Worry about being tracked, you can also use GPS jammer. This site has various jammer devices, which are also very convenient to use, as well as interference devices for cars. This device also has a car charger. Some equipment is suitable for some large places. We guarantee the quality of the products. Please rest assured to buy.

Cell phone jammers prevent cheating by exam candidates

With the improvement of living standards, people pay more and more attention to health. In daily life, with the expansion and diversification of radio waves such as smartphones, mobile phones, wireless LANs, wireless and IC tags, people are concerned that radio waves are not good for health and doubt the safety of radio waves, Therefore, machines such as cell phone jammer is widely used in many places.

In the test site, a cell phone jammer with a signal blocking function was used as a tool to prevent cheating. Mobile phone prohibition is an effective method to prevent cheating. According to the education department, we will provide you with instructions on how to use this product. There are various opinions about this situation. We interviewed Mr. Chen who has 6 years of experience in producing and selling jammers on this issue. “I contact this machine every day. No problem.”

Many movie theaters use this equipment. In these areas, the human body has no unpleasant conditions. I will conduct research as one of the important future issues concerning electromagnetic waves. There are various types of electromagnetic waves. As long as you use electronic tools, you must be affected by electromagnetic waves. There is a theory that the commonly used electrical appliances will not affect the human body because they emit very little electromagnetic waves. Like microwave ovens, high-intensity microwaves generate heat and affect living organisms. In Europe and the United States, the legalization of human body electromagnetic wave protection standards and the standardization of electromagnetic wave measurement methods are proceeding steadily.

In order to use radio waves safely and safely, the Ministry of Internal Affairs and Communications has established radio wave intensity standards based on the results of domestic and international research over the past few decades, and regulated them according to the Radio Law. I am specifically, where the intensity of radio waves emitted by mobile phone base stations and broadcasting stations exceeds the standards of radio protection standards, fences will be installed to prevent ordinary people from entering.

Cell phone jammer is very popular in the United States

Many people attach great importance to information protection, while emphasizing the security of the surrounding environment, how to effectively protect personal privacy? We sell various high-quality jammers. If you are worried that your whereabouts will be tracked, then buying a GPS jammer is a good choice.

With the development of science and technology, the function of signal blocker will be more and more. Many cell phone jammers can block GSM, 3G, 4G, GPS and WIFI signals at the same time. The site provides different jammers according to your needs, there are fixed and portable types, there are also special car GPS jammers. If the requirements of customers are extensive, we also provide high-power mobile phone jammers, so that customer satisfaction is our biggest pursuit.

jammer cell phone

Our cell phone jammer device is a product developed with the latest technology. Moreover, we guarantee one year from the date of purchase. Therefore, you need not worry. The device is also very affordable to purchase. Therefore, please feel free to purchase products on this site. Please note that you will need to use a mobile phone jammer. It can be said that the radio wave is a weak radio wave lower than the specified value, and does not require a license or a license.

After the installation is successful, turn on the jammer and simply press the switch on the power supply to use the signal jamming device. At that time, all mobile phones near the jammer were disabled, the base station signal was lost, and you could not make calls. Mobile phone blockers were installed in many parts of the United States. The test center is the place where cell phone jammers are most commonly used, which helps ensure the impartiality of the test during the test.

Mobile phone jammers are used in many places

In recent years, with the rapid popularity of mobile phones, smart phones are very common because they can answer calls anytime, anywhere. On the other hand, in public places such as movie theaters, ringtones such as mobile phones often cause other people’s troubles, and it is difficult for people to maintain a comfortable space for watching movies. There is a cell phone jammer to prevent trouble caused by ringtones and so on.

In order to maintain a quiet environment and prevent harmful mobile phone radio waves, we have installed mobile phone jammers in many places. For example, in the broadcast hall, there will always be the phenomenon of someone’s mobile phone ringing. Even if you receive the prompt “Please turn off the power of the mobile phone before the performance starts”, this phenomenon will not be reduced. Therefore, in order not to disturb others, I used a mobile phone signal interference device in the lobby. Since the cell phone blocker emits stronger radio waves at the same frequency as the cell phone base station, the cell phone considers the radio waves emitted by the jammer to be radio waves from the base station.

jammer cell phone

With the rapid development of electronic communication technology, cheating seems to be diversifying. During the test, there was a phenomenon of using mobile phones or small headphones, wearing watches and other tools to cheat. In order to prevent this phenomenon, we decided to introduce a device that can cut off the radio waves of the mobile phone. By using this device, this device will make the mobile phone unusable by generating radio waves of the same frequency as the mobile phone.

When I use the phone in subways, restaurants, or other places where calls are forbidden, I feel uncomfortable, so I use a cell phone jammer and remove it from the service area. When I was reading on the subway, the people around me started to be busy with cell phones.

Multifunctional cell phone jammers block GPS signal

With the development of GPS satellite system, it brings great convenience to users, but it may also lead to the leakage of privacy. In response to this problem, we have adopted advanced technology to develop high-tech products, such as cell phone jammer. The product is active in many places. You can use this product to protect your whereabouts. Don’t worry about being tracked.

mobile phone signal jammer

Mobile phone jammers can block GPS signals at the same time, so what functions and advantages does it have? Can prevent GPS satellite positioning system positioning of cars and mobile phones; cut off GPS satellite signals. You can protect your privacy and information confidentiality; jammer can be used for a long time; small size, light weight, wide blocking range, easy to carry.

According to the function of the product, we will separate the professional GPS jammer from the multi-function GPS signal jamming equipment. The professional GPS jammer has a good shielding effect, and can only shield the GPS band; while the multi-function GPS jammer will not only interfere with the GPS signal, but also block the CDMA / GSM / DCS / PHS / WIFI signals.

How do we choose to buy mobile phone jammer

With the development of science and technology, mobile phones and other electronic products have made great progress. Useful in daily life, but there are also many troubles. For example, in the testing process, we often see the phenomenon of cheating on mobile phones, which will adversely affect the impartiality of the test. More and more students use smartphones in class. For teachers, how to prevent students from using smartphones is an annoying problem. The countermeasures against these problems use a cell phone jammer.

mobile phone signal jammer

We often hear loud sounds on smartphones such as trains, libraries, subways and concerts. Discomfort to the people around. Today, most people value their privacy. When you operate GPS navigation and positioning, it may track your whereabouts. Especially in prisons, police and military, the confidentiality of information is very important. We will introduce an organization that can prohibit the use of mobile phones, and cell phone jammer is used to prevent these phenomena.

However, how to choose to buy mobile phone jamming equipment? Many people encounter this problem. This is a brief introduction about how to buy a jammer. If customers need to carry jammers when they go out, they usually choose portable cellphone jammers. Cellphone jammers equipped with 8 antennas are very popular in our store. Generally, we recommend using a desktop jammer in a fixed location. In places like prisons, police and the military, we attach great importance to protecting information. In this case, it is usually recommended to use a high-power desktop jammer.

How mobile phone jammers work

What is a cell phone jammer ? An interfering device is a device that emits radio waves, and its frequency band is the same as the frequency band used by a mobile phone, so the mobile phone cannot be used around the device. After installing the jammer, there is no signal from a mobile phone in a certain range nearby, and you cannot make or receive calls.

best popular cell phone jammer

During this time, due to the rapid popularity of smartphones, sometimes in movie theaters, cafes, museums and concert halls, the ringing of mobile phones gave me an uncomfortable feeling. There are many situations that can cause trouble for others. There are bad behaviors, such as cheating on a mobile phone at the test site. Cause unfair results. In addition, sensitive information may be leaked at sensitive locations such as military bases and government agencies, etc., all of which require the installation of cell phone jammers.

The mobile phone jamming device blocked the radio waves from the base station, unable to connect the mobile phone and the base station normally, and the terminal is out of range, and the mobile phone is no longer usable. It is said that something happened temporarily, making you unable to make or receive calls. Block the radio wave band GPS / 3G / 4G / CDMA / GSM / DCS / PHS / Wi-Fi and other bands. Please note before use: before connecting the power, all antennas must be connected.

Military jammer ban school WiFi networks

WIFI makes us more convenient. It breaks the boundaries of learning, learning does not just happen in the classroom. As far as I understand, WIFI not only breaks the limit of learning, but also breaks the limit of life and the limit of society. With this application, students no longer think that learning should be at school, and they can find the best teachers and the most valuable resources at all times. Can we use WIFI instead of normal learning?

Although many people advocate using WIFI in schools, many people object to it. Most of us may have never heard of Lakehead University, and the school has recently taken some measures to increase the reputation of the university by military jammer: due to concerns that wireless networks may damage students, the health of the school prohibits them from using Wi-Fi throughout -Fi.

military wifi jammer

The principal of the school, Fred Gilbert, told us: “The board is worried about the impact of electromagnetic waves on human health” and said that one day his government will not change its decision. The school office stated that although the principal was a “personal opinion”, they could not change their decision.

Of course, there are many difficulties in banning WIFI, and students can object. However, if you make a Faraday cage or use a WiFi jammer, the response may be weakened. WiFi signal jammers can be installed in classrooms and teaching areas, and can also be configured on destructive devices to avoid affecting the use of WIFI by students.