Category: Tags Cellphone

Mobile phones are now widely used. Common mobile frequencies include GSM, CDMA, DCS, PCS, 3G, and 4G. The frequency of mobile communications makes it easy for people to communicate with each other. But it also brought a series of problems, such as cell phone harassment, cell phone ring tones and cell phone security issues everywhere. In this case, cell phone jammers can help solve many problems.

The use of signal jammer cannot affect normal communication

Recently, many people use smartphones, and people have the right to freedom of communication. Freedom of communication refers to the right of citizens to use letters, telegrams and telephones freely. However, in recent tests, there were cheating problems with mobile phones, and bank transfer fraud in financial institutions. In many movie viewing halls, you will often see the phone ring and hinder viewing. In order to prevent the inconvenience caused by ringtones such as smartphones and to ensure quietness in specific spaces, we accept the installation and operation of signal jammers.

Mobile phone jammers and other non-service equipment used to interfere with radio waves have attracted people’s attention. These devices make mobile phones unavailable in certain areas. When installing this device, care should be taken not to hinder the freedom of communication and to prevent problems caused by poor communication of the mobile phone. The two seem to directly conflict. Freedom to use mobile phones seems to be an important right for individuals, and the use of signal jammer can be linked to public welfare.

While enjoying the right to use freedom of communication, it is important not to disturb others. Using the mobile phone for the college entrance examination violates the regulations. We cannot guarantee the fairness of the exam, and you may harm the rights of others. Therefore, it is legal to install interference equipment to prevent cheating, which is an effective measure. In order to prevent the inconvenience caused by ringtones such as mobile phones in public places, it is necessary to consider installing such interference equipment.

Boss installed signal blocker in office to prevent employees using phones

When working, you need a quiet environment. I can’t make a phone call during a meeting. I hate the crying of my cell phone. In order to provide a quiet environment for the office, some measures need to be taken, one of which is the use of signal jammer equipment, which is a mobile phone signal jamming device suitable for the office. We have many high-quality jammers, and unwanted signals can be suppressed, which helps make life more convenient, comfortable and safe.

At work, many employees will use mobile phones for a long time, and you need to install a WiFi jammer in the office. It is difficult to improve work efficiency by managing employees as the boss. In order to improve the efficiency of office workers, employees are required not to use mobile phones. These rules are strictly regulated, but this does not work. Many people still use smartphones privately.

Signal jammers can help solve this problem. With this product, employees will not be able to shop or play games on the Internet, which is to turn off all signals. The product has a wide range of applications, according to the signal strength of the designated area, it can cut up to 30 meters. If you don’t want to affect other areas, you can use its adjustable function to adjust the cutoff radius.

Buy a signal blocker to block smartphone signal

What are the devices that block smartphone signals? You can come here to find the answer. If you really want to solve the problem of service interruption equipment, please visit jammer-mart.com. You will always be disturbed by the noise of your mobile phone. If you encounter such troubles, there is no doubt that you will get satisfactory results and provide quality services. Some products are of the highest quality. I know that mobile phones are becoming more and more common. The signal jammer is fully capable of handling these problems.

There is a saying that every coin has two sides, and mobile phones are no exception. Not suitable for places such as government agencies, military bases, concerts and movie theaters. In many cities, noise is a serious problem. There are noise reduction devices that can block cell phone signals to prevent cell phone noise. This is what we call signal jammers, and I think it will help improve the monitoring of environmental issues.

It is widely used in many situations and uses something to restore a peaceful life. A signal jammer is a device specifically designed to prevent signal transmission between a mobile phone and a nearby base station. With the rapid development of technology, today’s jammers are developing in the direction of miniaturization and compactness. You can carry them with you and sell such portable signal jammers at a reasonable price, which brings a lot of convenience to people.

Signal jammer helps teachers solve student mobile phone problems

Today, jammers are used in many places in daily life. good results. The site sells many types of signal jammers to cut off telephone signals to prevent noise. However, with the popularity of the phone, many students have mobile phones. They play games and watch videos on their smartphones. You hear the phone ring during class. One of the reasons for the poor student grades is the use of mobile phones.

For college students, passing all subjects is very important. Unreasonable use of smartphones will lose the opportunity to pass the course and it is necessary to solve this problem. You can block all mobile phone signals in the class to ensure that you have learned something at the university. All courses must have a bachelor’s degree and diploma. Therefore, it is necessary to purchase a signal jammer. However, the failure to obtain a certificate for years of study has troubled teachers and students.

I know that some students are unable to complete the course due to the problem of using the phone. The desktop signal jammer solves this problem. A bachelor’s degree is an important guarantee for a good job. All courses ensure that you have taken into account your own efforts. It is best to buy a desktop jammer. Indulging in a mobile phone is a big problem. Signal jammers are a good choice. You do n’t have to worry about this product making a loud noise. It can help students achieve good results.

Signal jammer can help prevent cell phone use

Definition of interference equipment: A signal jammer is a device that emits radio waves in the same frequency band as mobile phones and other devices. After installing the machine, the phone will not be in the service range. You cannot make or receive calls. During this time, with the rapid popularity of smartphones and other devices, I felt uncomfortable with cell phone ringtones in cinemas, cafes, museums and concert halls.

There are many situations that bother other people. There are bad behaviors, such as cheating on a mobile phone at the test site, creating unfair results. In addition, sensitive information may leak in sensitive locations such as military bases and government agencies, and hospitals also need to provide patients with a tranquil environment. Using a signal jammer can prevent ringing and talking on the phone, prevent cheating, prevent the leakage of private and confidential information, and prevent radio noise.

The radio waves from the base station are blocked, so that the mobile phone and the base station cannot be connected normally, and the terminal cannot be used. The phone is disabled. This means that you can make and receive calls temporarily.Cut-off signal: Compatible with GPS / 3G / 4G / CDMA / GSM / DCS / PHS / Wi-Fi.

Use signal jammer to effectively prevent mobile phone calls

In some cases, using smartphones wastes money and time. Some people are tired of the annoying signals around. Using a mobile phone in a public place may annoy other people. Using smartphones in places such as military bases and libraries may cause unnecessary trouble. In order to avoid the above situation, a signal jammer must be used. The product can be used to block telephone signals. If you connect to an electronic product, a lot of personal information may be leaked.

Annoying phone calls ruin our lives and freedoms, and many people realize that they hinder freedom of life. The website invented the signal jammer, which can meet the needs of many customers. Many customers bring this device into their daily lives. This is an effective measure to stop annoying phone signals. Currently, many use mobile phones. Be indifferent to what is happening around you.

How can we improve the situation? Please go to this website. There are many high-quality desktop jammers. We prevent unauthorized use of smartphones. You can get rid of electronics. The function of this product can adjust the cut-off range. Use this product to interrupt incoming calls on your phone. You can enjoy happy time. You can use this product to avoid the noise of mobile phones, such as libraries, concerts and cinemas. good results. Measures against harmful signals.

6-wire camouflage signal jammer is very popular

While reading in the library, the phone rings suddenly. Some people call at concerts, some people use mobile phones to cheat at the test site, and some people are worried about information leakage. These phenomena are very common. Many people are in trouble. I want to take measures. Are there any devices that can interfere with the telephone signal? What is the quality of the product? What is the interference range? Many people have various problems. We will introduce countermeasures against these problems and learn about our latest signal jammers.

Recently, we designed various jammer products according to customer needs. At present, it has been sold on this site, and the evaluation is the best product. This product is a new product developed based on the actual situation of mobile communications using advanced foreign technology. Each signal jammer has its own characteristics. In appearance, it uses military camouflage design. The product color is beautiful. Previous products usually have a black appearance. The color of the product is ordinary. In addition, there is an LCD display. Earlier products did not have LCD displays. This is another feature of the product.

The product has 6 antennas. It can block CDMA, GSM, DCS, PCS, 3G, WIFI, GPS and LOJACK signals, and can support various signals. This jamming device is a portable signal jammer, so it is very convenient to carry. We use cooling fans to ensure stable operation. In addition, the blocking range is wide. We play an active role in many places such as concerts, examination rooms and libraries. This is the most cost-effective product and is very popular with customers.

Schools buy signal blockers to prevent candidates cheating

With the development of science and technology, electronic products such as mobile phones have been greatly developed. Useful for everyday life. On the other hand, there are disadvantages. For example, cheating on mobile phones often during the test has a negative impact on the impartiality of the test. More and more students use smartphones in class. Many people use mobile phones during class. For teachers, this is a disturbing question, “How can I prevent students from messing with my smartphone?” The countermeasures against these problems use signal jammers.

Ringtones on smartphones such as trains, libraries, subways, and concerts can be annoying and cause discomfort to those around you. Currently, many people value their privacy. As GPS runs, your whereabouts may be tracked. We attach great importance to the confidentiality of information, especially in institutions where cell phones are disabled in prisons, police and the military, and use a signal jammer to prevent these phenomena. But how do you choose to buy a jammer? Many people worry about this problem.

If you are the first choice of jammers, usually choose full-band jammers, our shop is very popular with 6 antennas mobile phone jammers. Therefore, it is recommended that mobile phones equipped with 6 antennas block devices and use signal interference devices to prevent cheating. We usually recommend using a desktop jammer at the test site.

Use signal jammers to suppress communication equipment

With the rapid development of electronic communication methods, cheating seems to be more and more diverse. During the test, there was a phenomenon of using a mobile phone or a small headset to cheat and pass. In order to prevent this phenomenon, the incident of repeated cheating using a mobile phone occurred, so we decided to introduce a device that can cut off the radio waves of the mobile phone. With this device, this device generates radio waves of the same frequency as the mobile phone, making the mobile phone unusable.

On the 10th and 10th subway restaurant, because this should not be, if you are using a mobile phone, the original call using the interfering device becomes an unpleasant place, such time is to use the signal jammer, our out-of-service service is given to. While studying on the subway, people around me started talking on the phone loudly. I want to know if I turn on the interfering device without I knowing it, and then turn it off.

However, the use of these communication suppression devices (such as mobile phones) requires a license, so be careful when using signal suppression devices. According to the Radio Law, radio stations must obtain permission from the Minister of the Interior and Communications, except for radio equipment that emits weak radio waves. Certain requirements must be met, such as assigning wireless workers who meet the eligibility requirements. Mobile phones are convenient because they can answer calls anytime, anywhere. On the other hand, inadvertently will cause you to want to stay connected. It seems that with the popularity of mobile phones, the demand for signal jammers is also increasing.

The use of signal blockers is very common in life

In recent years, with the rapid popularity of mobile phones, smart phones are very convenient because they can answer calls anytime, anywhere. On the other hand, in public places such as movie theaters, ringtones emitted by mobile phones and other devices usually cause trouble to others and affect others to watch movies. By using a jammer that suppresses cell phone signals, inconvenience due to ringtones can be prevented.

In order to maintain a quiet environment and prevent harmful mobile phone radio waves, signal jammer devices have been introduced in many places. We will briefly introduce examples of installing interference equipment. During theater playback, there is a phenomenon where someone’s mobile phone rang during playback. In order to avoid disturbing others, we used anti-jamming equipment in the lobby. The device is designed to eliminate radio waves from mobile phones in the area and not in the service area. Since the mobile phone radio wave control device emits stronger radio waves at the same frequency as the mobile phone base station, the mobile phone receives 3G / 4G phone interference radio waves as if from the base station.

There is an example of installing a signal jammer around an ATM. Each bank posted posters around the ATM to prohibit the use of mobile phones. To prevent Telecom fraud, we introduced a device that prevents the use of mobile phones around ATMs to protect citizens ’valuable assets.