Qvaq

Search for Groups

Create New Group

Hot Groups

New Groups

Recently Active Groups

signal jammers

signal jammers

we are all jammers lover!

Group Members (2)

Bild
signaljammers
No status set
Bild
jammer
Click to set status

Public Messages

Welcome, guest! Please login or register for free to be able to join the signal jammers group and participate in the discussions.

  1. signaljammers signaljammers 2019-11-06 15:03

    Use a cell phone jammer to block phone noise

    With the rapid development of science and technology, people are producing smart phones for the elderly for the elderly. They can adjust the fonts to large enough for them to read clearly and adjust the sound enough to make them easy to hear clearly. Elderly people have this type of smart phone for the elderly and have many benefits.In prison, in order to prevent the imprisoned terrorist ties with the outside world, or in order to avoid the possibility of some prisoners to escape, the use of cell phone jammer, cut off contact with the outside of the prison, only allows the corresponding signal spectrum communications, to protect the safety of the prison.In large conference rooms, in order to ensure that the meeting process is not disturbed, the contents of the meeting are kept confidential, not stolen, and used high power signal jammers to intercept wiretaps of listening devices.Handheld gps jammer can interfere with the cellular phone, smart phones, portable telephone terminal GPS radio waves, such as telephone in addition to the ability to stuck use (L1 outside of GPS satellite communications radio emission: C/A code 1575.42 MHz) equipped with blocking function. Outside, therefore, the mobile phone terminal [service] then yes, within the scope of the interference effect but can not be used, only the GPS satellite radio waves in the DIP switch, mobile phone, such as interference of mobile phone terminals and GPS satellite radio waves, you can use it.In addition, they also use mobile phone chat on the net, live, live, and even some online at sixes and sevens, which will cause harm to their psychological, I suggest that don't let the children immersed in a mobile phone at an early age, the virtual network world, should let they settled down to study well, exercise more, it is good for them. Of course, it's just a matter of writing, and there's a lot of harm done by mobile phones and WiFi signals.Wifi signal strength will be disturbed, and wifi will also have certain security risks, so important to usea wifi jammer.First, they can easily get in touch with their children and relatives by cell phone. Second, mobile phones meet some of the needs of their lives and allow them to pass their free time. And finally, because the phone has GPS positioning, it's easy to find out if it's lost or missing. All in all, this is good for them, but may be annoying to others.https://www.jammer-mart.com/blog-cheating-exams-cell-phone-jammer.htmlhttps://www.jammer-mart.com/blog-russia-use-jammers-on-battlefield.htmlhttps://www.jammer-mart.com/blog-gps-signal-loss.html

  2. signaljammers signaljammers 2019-10-28 14:21

    Using signal blocker shield wireless signalThe signal blocker mainly intercepts radio waves from the base station and creates an unserviced shielded area. Like the concert hall, where quiet is needed, a gsm jammer is placed to shield the mobile phone's wireless signal.In many places that need to be quiet, such as hospitals, libraries, churches, etc., irritating cell phone calls, mobile game noise, etc. can make people very unpleasant, in these places with GSM jammers, once activated, can interrupte all mobile signals in a certain area around, shielding nearby cell phone signals.In banks or hospitals, telephones that ignore etiquette are very common and are very annoying. Using an gsm jammer can only interfere with cell phone signals without affecting other electronic devices, bank hospital machines, etc. Some powerful gsm blocker can also interfere with gps tracking devices, keep personal tracking privacy and location secret, long running time, significant functions, and low price. It is the easiest and most reliable way to stop radio waves.With the advancement of society, more people will use drones, and drones will become more popular, which will make it more and more difficult to control drones. Some people do not obey the ethics and laws, use drones to sneak shots of other people's privacy, and even use remote control drones to steal other people's confidential information, resulting in information leakage and other irreparable major losses. At this time, there is drone jammer, It is very necessary.When the signal blocker is turned on, it scans from the low-end frequency of the forward channel to the high-end at a certain speed. The scanning speed can form garbled interference in the message received by the mobile phone, so that the mobile phone cannot detect the normal data sent from the base station, and the mobile phone cannot establish a connection with the base station. Mobile phones are characterized by search networks, no signals on mobile phones, and no service systems.The mobile phone itself is a eavesdropping device. The mobile phone in the call state will send all the surrounding sounds to the receiver. Even if the mobile phone is turned off, the surrounding sound can be obtained by the proprietary eavesdropping device as long as the battery is not removed. jammer devices are designed to block all signals in a particular area to avoid eavesdropping and help block signals such as GSM 3G 4G WIFI GPS.https://www.jammer-mart.com/blog-jammer-universal-application.htmlhttps://www.jammer-mart.com/blog-interfere-tracking-gps.htmlhttps://www.jammer-mart.com/blog-block-tracking-privacy.html

  3. signaljammers signaljammers 2019-10-04 14:42

    Using high power jammers protecr our security of mobile phonesWith the development of the Internet and smart phones, people's lives are increasingly inseparable from mobile phones. People are more accustomed to storing data information on the mobile side rather than on the computer, including personal privacy, photos, account passwords, etc., so people More concerned about the security of mobile phones. Protecting the security of personal mobile phone information has become the focus of attention, but there are always some imperfections. Therefore, most people like to buy mobile GSM jammers online to protect their personal information.
    Nokia's "Threat Intelligence Report 2017" pointed out that the Android virus infection rate has surpassed Windows. In 2017, Android devices became the main target of malware, with an interference rate of 68.50%, while smartphones accounted for 72% of all mobile Internet infections. Because smartphones are now the preferred method of accessing the Internet. Users are spoofed by phishing, advertising, downloading and installing applications. The use of mobile GSM signal jammershas become an important method for netizens to solve this problem .I want to give my parents a suggestion. If you don't want your child to play with your mobile phone and want to give them a quiet and comfortable learning environment, you can use a portable blocker. The portable gsm jammer can block all cell phone signals in a certain area around them, so that they There is no network, so you can't play mobile phones. At the same time, parents should lead by example and lead them to study together, because at home, parents are the best teachers.Mobile phones are an indispensable partner in our lives and also the biggest tool to attack our privacy. Mobile phones have improved people's lifestyles and brought great convenience to people. However, mobile phones themselves are a leaking tool. The "mobile" directional transmitter and receiver can be confusing to anyone at any time by his mobile phone concept, even if the phone is turned off. These signals can be blocked using high power cell phone jammers .Harassment calls, cell phone ringing noises, etc., have caused great troubles to our lives. They all operate through mobile phone signals. If there is no cell phone signal, these problems will be completely solved. Powerful jammers, a tool for shielding mobile phone signals, can block a variety of mobile phone signals, such as the common GSM CDMA 3G 4G signals on the market, most powerful jammers can also block GPS WiFi UHF VHF LOJACL signals, etc.Conventional mobile phone jammers can only interfere with 2G 3G mobile phone signals, while high power signal jammers can block multiple signals at the same time, generally used in examination rooms, conference rooms, libraries, theaters, military bases, etc. For some people with special security requirements, their actions are generally to delete the SIM card or remove the phone battery, each phone has a very accurate IMEI serial number. Once installed, it is easy for some criminals to connect the SIM card to the IMEI, and disassembling and reassembling the battery can damage the phone, and even some phones cannot remove the case, so you need to shield the signal.https://www.jammer-mart.com/blog-using-mobile-phone-blocker-protect-privacy.htmlhttps://www.jammer-mart.com/blog-prevent-uavs-snooping-candid-by-drone-jammer.htmlhttps://www.jammer-mart.com/blog-prison-use-military-jammer-avoids-drug-smuggling.html

  4. signaljammers signaljammers 2019-08-31 13:57

    Use gps jammer to prevent trackingGPS is a very convenient technology that allows us to quickly find where we are and where we want to go. As more and more apps need to share your location, personal privacy becomes weaker. With some small programs, others can easily access your personal information and location. Thousands of people are now being tracked without their knowledge.GPS jammers can effectively block the signal global positioning system. Whether you are at home or while driving, you can be sure that your personal location is not available. Your personal privacy can be fully protected. Such devices are also often used to protect politicians and anti-espionage activities.High power jammers have the largest interference range, and powerful jammers have adjustable output power. The general 8-band desktop jammer has a blocking range of 50-60 meters. At the same time, they can interfere with various frequency bands and are very convenient. Such jammers are commonly used in prisons, schools and elsewhere. It can effectively prevent information leakage and spread. At the same time, the high-power interference signal is relatively stable and is not easily affected.High power jammers have a very wide range of applications. Not only can it interfere with various mobile phone signals, but also block satellite signals and wireless mobile phone signals. You can interfere with various signals as needed to protect your privacy and network security.https://www.jammer-mart.com/wireless-video-alarm-5-bands-portable-jammers.htmlhttps://www.jammer-mart.com/8-bands-desktop-t8-powerful-cell-jammers.html

  5. signaljammers signaljammers 2019-08-27 14:12

    Man used signal jammers to protect our privacy!Today let me introduce you one newest hand-held portable high power signal jammer: N12-A handheld 12 channel signal blocker.The latest handheld design, 12 all-in-one frequencies, can block all cell phone signals LOJACK GPS WiFi RF signals.With 8.4 watt high output power and good cooling system. Jamming range 2 to 20 meters ,also be equipped with car charger, can used in car directly. It can be applied at meeting rooms, conference rooms, museums,factories, classrooms, bus and more Places that require silence, confidentiality and information security.Advantages: The latest handheld high power signal jammer blocks all cell phone signals, LOJACK GPS, Wi-Fi, RF signals; 8.4 watt high output power and high gain antennas, Jamming range 2 to 20 meters; Good cooling system with cooling fans inside and bigger hot sink; With DIP switch, can turn on/off any signal band without affect other bands; With car charger, can used in car directly; With built-in bigger battery, can work more than 120 minutes, can be repeated charging too ; Nylon cover for protect and portable.When use, you should notice: Please charging 10 hours before fist usage, In order to extending battery life; Make sure all antennas fixed correctly before the power supply switch turn on; When power on, Keep dry and draughty, keep away from computer, notebook PC, television, audio and AM/FM radio to prevent interferences; The antenna should be Vertical to the ground to get more efficient shielding effect; The Ni-MH rechargeable battery has estimated 500 times recharge cycles.This high power cell phone jammer can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality and information security.https://www.jammer-mart.com/N12-A-handheld-12-channel-signal-jammer.html

  6. signaljammers signaljammers 2019-08-27 14:11

    Man used signal jammers to protect our privacy!Today let me introduce you one newest hand-held portable high power signal jammer: N12-A handheld 12 channel signal blocker.The latest handheld design, 12 all-in-one frequencies, can block all cell phone signals LOJACK GPS WiFi RF signals.With 8.4 watt high output power and good cooling system. Jamming range 2 to 20 meters ,also be equipped with car charger, can used in car directly. It can be applied at meeting rooms, conference rooms, museums,factories, classrooms, bus and more Places that require silence, confidentiality and information security.Advantages: The latest handheld high power signal jammer blocks all cell phone signals, LOJACK GPS, Wi-Fi, RF signals; 8.4 watt high output power and high gain antennas, Jamming range 2 to 20 meters; Good cooling system with cooling fans inside and bigger hot sink; With DIP switch, can turn on/off any signal band without affect other bands; With car charger, can used in car directly; With built-in bigger battery, can work more than 120 minutes, can be repeated charging too ; Nylon cover for protect and portable.When use, you should notice: Please charging 10 hours before fist usage, In order to extending battery life; Make sure all antennas fixed correctly before the power supply switch turn on; When power on, Keep dry and draughty, keep away from computer, notebook PC, television, audio and AM/FM radio to prevent interferences; The antenna should be Vertical to the ground to get more efficient shielding effect; The Ni-MH rechargeable battery has estimated 500 times recharge cycles.This high power cell phone jammer can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality and information security.https://www.jammer-mart.com/N12-A-handheld-12-channel-signal-jammer.html

  7. signaljammers signaljammers 2019-08-27 14:10


  8. jammer jammer 2019-08-22 13:39

    Our Cell phone jammers make great role in the US 

    Classification of Mobile Jammers

    We are one of the leading Suppliers and Service Providers of a wide range of Mobile Jammers such as cell phone jammer,GPS jammer,GSM jammer,WIFI jammer and many more items.

    Function of Cell phone jammer 

    A cell phone jammer is a device that blocks transmission or reception of signals, usually by creating some form of interference at the same frequency ranges that cell phones use. As a result, a cell phone user will either lose the signal or experience a significant loss of signal quality. 

    Cell phone jammers have both benign and malicious uses. Police and the military often use them to limit or disrupt communications during hostage situations, bomb threats or when military action is underway. Portable personal jammers are available to enable their owners to stop others in their immediate vicinity (up to 60-80 feet away) from using cell phones.

    Similar equipment is manufactured to block signals in environments where cell phone activity may not be desirable, such as theaters, churches and operating rooms.

    Jamming Frequencies:

    - CDMA & GSM : 870 - 960MHz

    - PCS : 1930 - 1990MHz

    - 3G : 2110 - 2170MHz

    - 4G : 725 - 770MHz

    - GPS L1 : 1500 - 1600MHz

    - GPS L2 : 1220 - 1230MHz

    - GPS L3 : 1200 - 1210MHz

    - GPS L4 : 1250 - 1280MHz

    - GPS L5 : 1170 - 1180MHz

    - WiFi : 2400 - 2500MHz

    - Bluetooth : 2400 - 2480MHz

    - Wireless video : 1000 - 1300MHz / 2400 - 2500MHz

    Other Parameters:

    Ambient temperature: - 20 - 55 ℃

    Relative humidity: 30 - 95%

    Power supply: AC 100 - 240V

    Weight: 500g

    Dimensions: 115 * 70 * 25 mm

    Packing List:

    1 * Portable signal jammer

    1 * AC charger

    1 * Car charger

    5 * Antennas

    Picture:


    My customer God welcomes the purchase, we will provide high quality and super thoughtful after-sales service. I hope that you join, my God .

    All product keywords are accompanied by links, and for your convenience, we attach a link at the bottom of the article.

    https://www.jammer-mart.com






  9. jammer jammer 2019-08-22 09:23

    Our Cell phone jammers make great role in the US 

    Classification of Mobile Jammers

    We are one of the leading Suppliers and Service Providers of a wide range of Mobile Jammers such as cell phone jammer,GPS jammer,GSM jammer,WIFI jammer and many more items.

    Function of Cell phone jammer 

    A cell phone jammer is a device that blocks transmission or reception of signals, usually by creating some form of interference at the same frequency ranges that cell phones use. As a result, a cell phone user will either lose the signal or experience a significant loss of signal quality. 


    Cell phone jammers have both benign and malicious uses. Police and the military often use them to limit or disrupt communications during hostage situations, bomb threats or when military action is underway. Portable personal jammers are available to enable their owners to stop others in their immediate vicinity (up to 60-80 feet away) from using cell phones.

    Similar equipment is manufactured to block signals in environments where cell phone activity may not be desirable, such as theaters, churches and operating rooms.

    Jamming Frequencies:

    - CDMA & GSM : 870 - 960MHz

    - PCS : 1930 - 1990MHz

    - 3G : 2110 - 2170MHz

    - 4G : 725 - 770MHz

    - GPS L1 : 1500 - 1600MHz

    - GPS L2 : 1220 - 1230MHz

    - GPS L3 : 1200 - 1210MHz

    - GPS L4 : 1250 - 1280MHz

    - GPS L5 : 1170 - 1180MHz

    - WiFi : 2400 - 2500MHz

    - Bluetooth : 2400 - 2480MHz

    - Wireless video : 1000 - 1300MHz / 2400 - 2500MHz

    Other Parameters:

    Ambient temperature: - 20 - 55 ℃

    Relative humidity: 30 - 95%

    Power supply: AC 100 - 240V

    Weight: 500g

    Dimensions: 115 * 70 * 25 mm

    Packing List:

    1 * Portable signal jammer

    1 * AC charger

    1 * Car charger

    5 * Antennas

    Picture:

    My customer God welcomes the purchase, we will provide high quality and super thoughtful after-sales service. I hope that you join, my God .

    All product keywords are accompanied by links, and for your convenience, we attach a link at the bottom of the article.

    https://www.jammer-mart.com






  10. signaljammers signaljammers 2019-08-21 13:31

    Today, the number of drones around the world has increased dramatically. However, drones are not always used for peaceful purposes. They can be installed for surveillance, unauthorized photography, spying or transporting weapons and drugs. Using the drone vault, fraudsters can gain access to personal information about the person, even bank accounts, safe deposit box passwords and other information. Now more and more people want to know how to legally take down black flying drones. Powerful drone jammers are designed to solve this problem effectively

    The drone's ability to capture video and take pictures in private areas is favored by many people who use this information for personal purposes, possibly by capturing special events to gather unauthorized information about the facility ,and use the information to the detriment of that person. Therefore, it is necessary to use uav to protect your personal life and property from loss. drone jammers are easy to use, with flexible Settings, interfaces that do not require specific services, and many modern security system integrations. The devices are designed to stop unauthorized drone flights, video and audio as well as private surveillance. Main purposes of using drone jammers: secure society, privacy and confidentiality. At our company, we provide any type of drone signal jammers

    At present, the popular four-axis uav in the market mainly works in 2.4ghz and 5.8ghz, with a distance of 200-2000m or more, depending on the position of the equipment, power and distance from the operator. The shielding device consists of several basic segments, namely: the power provided by the microcontroller, the integrated unit, the module and the amplifier. Once the uav jammer works, it will interfere with the signal transmission of the upper and lower frequency band, making its remote control malfunction. The captured image video cannot be transmitted back, forcing the uav to circle and land in the sky, completely cutting off the connection between the uav and the remote control or ground station.

    Saturday, August 4th,the Venezuelan President nicolas maduro was speaking in Caracas when a flying device came close and exploded. It took several seconds for security guards to react. They appeared to be dealing with what happened. A second explosion occurred seconds later. The assassins flew two drones, each carrying 2.2 pounds of c-4 plastic bombs to Mr. Maduro and his wife, at that time Maduro was speaking on the 81st anniversary of the presidential guard. One of the drones appears to have exploded above the President, the other directly in front of him.


    Drone technology has improved dramatically, opening up a whole new world of possibilities. As you can see, in the wrong hands, it becomes an unexpected and lethal weapon. A simple drone can now be purchased online at a relatively low cost, or in a store that is easily accessible to everyone, including terrorists. With the rapid progress of science and technology, anti-uav system is no longer a thing of the future, but the drone threat is real in reality.


    drone jammer