Have you purchased any kind of jammer? sandbox 

Jammers are useful for people who like silence

The installation of equipment to prevent prison calls meets very strict standards in order to avoid interference with communication networks outside the prison. signal jammer are designed to disable phones in certain areas. They block reception and mobile radio waves, which will prevent communication between mobile devices and relay antennas. But smartphones are the real killers. Recent statistics on the use of mobile phones while driving indicate that more than 20% of fatal car accidents are caused by inappropriate use of mobile phones. Hundreds of people are killed and injured every day around the world due to the use of mobile phones while driving. Cell phone jammers are only a good way to force the prohibition of cell phone use while driving.

http://www.jammer-buy.com/cell-phone-jammer/c-24.html

gps jammer are small and useful devices that are definitely useful to many people. Its main purpose is to block signals from GPS tracking equipment. If you are concerned that someone is following you or you just want to use a GPS blocker when you need it, there are a few things you should know about these devices. One of the main things you should check when purchasing a GPS blocker is how often it works. Generally, GPS tracking devices can operate in the GPS frequency band L1 or sometimes at other frequencies, so it is important to know their frequency.

http://www.jammer-buy.com/gps-jammer/c-25.html

An interfering device is a device that emits radio waves, and its frequency band is the same as that used by a mobile phone. Therefore, it is not possible to use a mobile phone or the like where the device is installed. After the signal shielding device is installed, the mobile phone will not be in service and you will not be able to make or receive calls.Due to the rapid development of electronic communication means, cheating seems to be more and more diversified. The use of mobile phones or small headphones to cheat and passed in the test, and this cheating phenomenon is very common.

http://www.jammer-buy.com/wifi-jammer/c-29.html
Expand
Comments 022.09.202108:53link

jammer telephone sandbox 

Cell phone jammers can block many other kinds of signals

With the rapid development of network technology, the function of wireless signals is very powerful and it is suitable for many fields.cell phone jammer equipment used to block network transmission has also become a hot topic today, with unique blocking technology and various specifications and other requirements. This is an important factor to meet users' various shielding needs. It plays a decisive role in improving the application level of wireless jamming technology. The wireless signal jammer can help people pay attention to personal privacy, and it should be used for convenience. The jammer is very effective at shielding signals and is equipped with a built-in antenna for long-term work.

http://www.jammer-buy.com/cell-phone-jammer/c-24.html

Most jamming devices can selectively interfere with mobile phone communications. That is, by sending a signal at the desired location on the same frequency as the network, the mobile phone will not be able to establish communication with the base station. It is important that jammer products can be used for multiple purposes. For example, many companies have acquired such signal jamming equipment. When negotiating, we use this device in the meeting room to ensure that you stay quiet and private in the event of a leak.The interference radius of all high-power adjustable GPS jammers will block the signal in the designated area. We recommend products with good ratings.

http://www.jammer-buy.com/gps-jammer/c-25.html

You should also know that there are many remote control wifi jammer that vary in size and function, but it is best that most of them are small enough to fit in almost every pocket. This means you can take them with you. In fact, they are great for joking, so do n’t forget to take the device with you when you are at a friend ’s house. You will see how surprised they will be once they realize there is a problem with the TV remote. Also, it's best to know that you are safe when watching your favorite channels. After activating the remote control blocking program, no one can change the program.

http://www.jammer-buy.com/wifi-jammer/c-29.html
Expand
Comments 017.09.202111:02link

jammer telephone wifi sandbox 

The evaluation of the signal interferometer is mixed

A phone jammer is exactly what it looks like. These are devices designed to block the transmission of the mobile phone or interrupt the reception of the mobile phone. They work by creating a mobile phone jammer in the frequency range used by the mobile phone, with the direct effect of interrupting the communication between the phone user and the cell phone tower. The Professional Phone Jammers were originally developed for law enforcement and the military in order to scramble communications between criminals and terrorists.

https://www.jammer-buy.com/gsm-jammer/c-26.html

In recent years, the rapid popularization of civilian drones has brought many conveniences to people's production and life, whether it is aerial photography, leisure and entertainment, agricultural plant protection, power inspection... drones are increasingly used in various scenarios. Help people solve many problems. But at the same time as a double-edged sword, UAVs also derive some new problems. Among them, the frequent occurrence of incidents such as black flying, disturbance of navigation, and injury to people has caused numerous challenges to public safety and social order.Anti-UAV equipment such as drone jammer can protect a certain space from UAV interference, or through various monitoring technologies, it can be found in the first time And supervise related drones.

https://www.jammer-buy.com/drone-jammer/c-32.html

In the room where the signal jammer is installed, using a mobile phone will find that there is no way to make calls, no way to answer, and no way to connect to the Internet, so naturally there is no way to receive information. In addition, the test room portable jammer with Bluetooth function, then the Bluetooth function of the mobile phone cannot be used. This avoids the possibility of making or answering calls with Bluetooth headsets and the like.After using the signal jammer, it is safer and more concealed. The signal jammer will not interfere with the work of other electronic devices.

http://www.jammer-buy.com/portable-jammer/c-36.html
Expand
Comments 015.09.202111:48link

Would you choose to use a jammer for privacy? sandbox 

The jammer has a very powerful shielding function

When some mobile phone signal shielding devices on the market are used, there are often some problems. For example, some mobile phone signal shielding devices have poor shielding performance, and often cannot completely shield the mobile phone signal, which greatly reduces the performance of the mobile phone signal shielding device. The gsm jammer can only block the cell phone signal without affecting other electronic devices.In addition, the mobile phone signal shielding device has a small range in use and a weak shielding capability, and all the interference devices provided by the jammer-buy ensure quality and free delivery.

https://www.jammer-buy.com/gsm-jammer/c-26.html

With legal support, supervision is needed to assist. At the same time, supervision also needs to add innovative thinking.Technical means are also very feasible for privacy protection. For example, anti-UAV equipment such as drone jammer can protect a certain space from UAV interference; or through various monitoring technologies, it can be found in the first time And supervise related drones. All in all, technical means can not only detect drones in time, but also greatly avoid drones. The continuous breakthrough and enhancement of various technologies in the future will help drones to be better used.

https://www.jammer-buy.com/drone-jammer/c-32.html

The production of wifi signal jammer is a complicated process, and it is not possible to piece together them. First of all, you have to understand the working principle of the shield, you have to understand the circuit, you have to draw the picture of the circuit board, and then you need to make the board, patch, solder, debug, etc., one less process can not be done, now on the market The price of mobile phone shields is generally a few hundred dollars, so portable jammer are very popular.The price of the signal jammers handsets is affected by many factors, such as brand, category, specifications, market, etc. The same wifi jammer may have different shielding bands and interference ranges.

http://www.jammer-buy.com/portable-jammer/c-36.html
Expand
Comments 026.08.202110:09link

jammer sandbox 

Do you need a portable jamming device?

We can provide you with a variety of equipment here

Mobile phone syndrome refers to people who use mobile phones excessively. To curb excessive use of mobile phones, we can use a gsm jammer. The main performance is: take out the phone every once in a while or even a few minutes to see if there is new information or missed calls;once you hear the phone ringing next to you, you would look at your mobile phone in conditioned reflex ; more seriously, if you can't hear the ringtone for a long time, you will have an inexplicable irritability, and your mood will be low. Patients with cell phone syndrome are often anxious, sensitive, and emotionally nervous.

https://www.jammer-buy.com/gsm-jammer/c-26.html

Faced with the gaps in drone control, take strong countermeasures to ensure air safety, such as the use of drone interceptors to shoot down drones by the government or police, purchase drones for real-name system, and so on.Among the accidents involving "drones" in the "Kobihi" accident, there were hundreds of accidents in the second half of 2016 alone, such as the drone crashing into the scene of a large event, affecting normal civil aircraft flights, and even a flight in Canada There was an accident, and there was an injury to the Ningbo Kuruobi Expressway.

https://www.jammer-buy.com/drone-jammer/c-32.html

Keeping your body in the radiation of phones for a long time will affect the body's various organs and bodily functions, and even harm reproductive function, so it is necessary to use portable jammers. For example, staring at the screen of mobile phones too long will cause eye fatigue, dry eyes, blurred vision, pain in the eyes, decreased vision, etc. While when the posture of the mobile phone is wrong, it will cause fatigue of the arm muscles, fatigue of the limbs, sore neck and so on. The emergence of smart phones has indeed brought us great convenience, but when people enjoy the convenience provided by mobile phones, they often overlook the negative effects of using mobile phones for a long time.

http://www.jammer-buy.com/portable-jammer/c-36.html
Expand
Comments 013.08.202109:22link

Do you know how many types of jammers there are? sandbox 

Many people prefer to have a portable jammer with them when they are out

Before buying any new technology, it's best to read about it. In this way, you will have the opportunity to learn important things about it. You should also know that before buy a signal jammer, you can collect the necessary information in a number of different ways, and as you may have guessed, the first of these methods is the Internet. Therefore, it is important to know the characteristics of the jammer when you want to purchase it. This way you can be sure it will do the work for you. You should also know how often your phone and mobile network are used in your country.

https://www.jammer-buy.com/gsm-jammer/c-26.html

It's no surprise that various latest technologies have made headlines about other notorious news reports about the use of infamous consumer drones and near-aircraft accidents.In France, drone jamming guns have successfully passed the military's DREP test, which measures electromagnetic radiation levels for human users. Although the jamming device looks like a rifle, the actual is not a weapon, but a drone jammer, rather, a signal interception device that blocks the drone's flight. It does not shoot at the aircraft. Instead, it can remotely intercept the drone, let it float in the air, and prevent images or videos from being sent back to its owner.

https://www.jammer-buy.com/drone-jammer/c-32.html

Portable signal jammer have a blocking distance of more than 20 meters, which is why most people like to buy equipment that is cheap, efficient and has a small working radius. I assure you that the market can offer you many products with different features and prices, so finding the right device for your budget will not be a problem. However, you should keep in mind that the most important specification of any signal blocker is the frequency it supports. Make sure they match the frequencies used in your city. If they do not match, this blocker will not work properly in your area.

http://www.jammer-buy.com/portable-jammer/c-36.html
Expand
Comments 028.07.202109:55link