• Can't I use my phone in Columbia, South Carolina?
    I have been wondering why cell phones are not available in many places, such as Columbia Prison in South Carolina. I heard that many prisoners smuggle cell phones. Is this really the case?
    2 comments Most recent by PerfectjammerApril 2020
  • Mobile jammers are popular and have low risks
    In recent years, mobile phone jammers have become increasingly popular and can be bought on many channels, so many families now have jammers, which has caused me to sometimes disconnect the In...
    2 comments Most recent by PerfectjammerApril 2020
  • Which country's jammer usage is very high
    You should know that blocking devices are becoming more and more popular, depending on the type of blocking frequency you need. Therefore, if you are considering buying a mobile phone jammer, ...
    2 comments Most recent by PerfectjammerApril 2020
  • Some basic common sense of jammers you need to know
    When someone buys a jammer, they often do n’t know anything, and often cause the bought jammer to not work properly, so we should have a basic understanding of the jammer.
    2 comments Most recent by PerfectjammerApril 2020
  • Mobile jammers can be used for different purposes
    Sometimes you are confused, why suddenly your electronic device can not be used normally, can a great god explain it?
    2 comments Most recent by PerfectjammerApril 2020
  • How to escape from being tracked by mobile phone
    Now, it ’s not just me. I believe that many of my friends are in the same mood as me. We are now in an information-sharing society, and many of our things are transparent. Like our name, pho...
    2 comments Most recent by PerfectjammerApril 2020
  • Surveillance technology is far more powerful than we thought
    Now it is often seen on TV that the private lives of many celebrities are peeped, and sometimes there will be monitoring equipment in the dressing room, so how to avoid this situation?<...
    2 comments Most recent by PerfectjammerApril 2020
  • How much do you know about tracking devices
    Many tracking devices are not what you think they are, they are probably the daily necessities of your life, such as bags, wallets and other common things.
    2 comments Most recent by PerfectjammerApril 2020
  • I am surprised by the appearance of these tracking tools
    Now more and more tracking tools are used by people, such as GPS positioning, only cameras, etc. Some of them are really common. Sometimes they are placed in front of you, and you may not reco...
    2 comments Most recent by PerfectjammerApril 2020
  • How to protect yourself from the radiation of mobile phones
    Now more and more people are worried that the radiation of mobile phones will cause harm to the human body. I bought a mobile phone jammer in the perfectjammer store a few days ago, and quickl...
    2 comments Most recent by PerfectjammerApril 2020
  • GPS jammer helps drivers drive safely
    Many times drivers are very confident in their driving skills and make phone calls while driving, which increases the incidence of accidents and makes people very annoyed. Now, the ...
    2 comments Most recent by PerfectjammerApril 2020
  • Do you know the specific reasons for installing jammers in the prison?
    Every year, prisons smuggle a lot of mobile phones. Maybe you also think this is an incredible thing, but it is real, and there are serious smuggling of mobile phones in British pri...
    2 comments Most recent by PerfectjammerApril 2020
  • Electronic interference sometimes exists around us
    Sometimes there are a lot of jammers fighting around us, maybe we do n’t know, so we may be the people who are affected.
    2 comments Most recent by PerfectjammerApril 2020
  • Do you dare to use free WiFi?
    It is no longer a secret that almost every country, city, restaurant, cafe, and public place can use free Wi-Fi. We can't imagine without WiFi and Internet. Our mobile phones, table...
    2 comments Most recent by PerfectjammerApril 2020
  • Cybersecurity Are you worried about your privacy?
    Although the Internet is convenient for you to get information, but at the same time, computer-savvy experts have also stolen your personal information, so you need a relatively saf...
    2 comments Most recent by PerfectjammerApril 2020
  • Should the state control the use of jammers?
    The appearance of jammers can be said to be pros and cons, and it is convenient for people's daily lives, and it is also convenient for criminals to allow them to commit crimes with...
    2 comments Most recent by PerfectjammerApril 2020
  • Can jammers really let students put down their phones and enter the classroom?
    It is reported that every student, big or small, now has a mobile phone. They often indulge in mobile phones and forget to eat or attend classes. This makes many parents and teacher...
    2 comments Most recent by PerfectjammerApril 2020
  • Can jammers really make people make phone noise?
    Now no matter where they are, many people become low-investment groups, and sometimes electronic equipment will make unacceptable sounds. At this time, a high-power interference dev...
    2 comments Most recent by PerfectjammerApril 2020
  • Jammer blocks nearby phone calls
    Many times when you want to make a call, there is always noisy surroundings, which makes you very helpless. The jammer you just bought is still very good, small and powerful, but there is stil...
    2 comments Most recent by PerfectjammerApril 2020
  • Portable jammers give you a secure, private space
    In the information age, our information is becoming more and more transparent. I am worried that one day, my personal information will be exposed on the Internet, so I now carry a jammer to pr...
    2 comments Most recent by PerfectjammerApril 2020
  • Can GPS jammers intercept mobile phones being tracked and monitored?
    I just watched a movie a few days ago. The advanced technology inside can find you no matter where you are. This is found through GPS positioning. I am a bit worried that our information will ...
    2 comments Most recent by PerfectjammerApril 2020
  • Can GPS jammers perform anti-tracking?
    I do n’t know much about jammers. I just have a general understanding on TV. I always have a question: Can interference be achieved by anti-tracking?
    2 comments Most recent by PerfectjammerApril 2020
  • The interceptor signal is different for each band of the jamme
    The jammer I just bought a few days ago has a lot of bands, but I don't know what signal each band specifically shields, can you give me some answers?
    2 comments Most recent by PerfectjammerApril 2020
  • Signal jammers quiet the surroundings
    Now no matter if you are in any public place, you will see a lot of people playing mobile phones with their heads down, sometimes making unacceptable noise, but the emergence of jammers perfec...
    2 comments Most recent by April 2020
  • Should cell phone jammers be installed in prisons?
    Jammers are installed in prisons to prevent prisoners from reducing contact with the outside world, which will reduce a lot of trouble.
    2 comments Most recent by April 2020
  • Does the jammer really protect privacy?
    I've seen many large conferences or companies use jammers. For the normal conduct of the conference without being interrupted, I don't know if the GPS jammer can shield the mobile phone signal...
    2 comments Most recent by April 2020
  • Should movie theaters be installed with jammers?
    Whenever we watch a movie in the cinema, one or two people's phone rings, which makes me very angry, so whenever I go to watch a movie, a pocket jammer will be installed in my pocket to preven...
    2 comments Most recent by April 2020
  • Can high-end jammers destroy enemy drones?
    I can often see the emergence of drones in the sky. I am very worried that drone surveillance will also appear in my home, so I need to know some specific situations first.
    2 comments Most recent by April 2020
  • How does a signal jammer stop police radar signals?
    How does a jammer interfere with a police officer's radar signal? Also, can't you just use a radar detector (RDD) to determine when a patrol car is in range?
    2 comments Most recent by PerfectjammerMarch 2020
  • Can a GPS jammer stop a bomb?
    How does the Secret Service prevent someone from simply detonating a missile on a presidential car? I don't think armor or signal jammers will stop the missile.
    2 comments Most recent by PerfectjammerMarch 2020
  • How to make a signal jammer at home?

    Buying a signal jammer on the Internet is not easy. I want to make one for myself. Can anyone tell me what are the steps to make a signal jammer? thank you very much!

    2 comments Most recent by PerfectjammerMarch 2020
  • Is there any way to avoid blocking the phone?
    Hello Sometimes, my cell phone signal is blocked somehow, which is very frustrating. Is there any way to prevent the cell phone signal from being blocked?
    2 comments Most recent by PerfectjammerMarch 2020
  • Mobile phone jammer installed in school, but is it legal to forget it?
    In recent years, more and more universities have installed jammers in classrooms or dormitories in order to allow students to concentrate on their studies and have a reasonable sche...
    2 comments Most recent by PerfectjammerMarch 2020
  • Are mobile phone jammers becoming more popular?

    We already know that portable jammer are popular in places like hotels. Although an American company selling the device was involved in the lawsuit, stating that the ban on the device ...

    2 comments Most recent by PerfectjammerMarch 2020
  • The need for jammers is constantly changing in accordance with the environment
    Hello everyone! Sometimes I find it difficult to compare certain types of signal jammers, so I want to know the right approach and when I can determine if one jammer is better than another.
    2 comments Most recent by PerfectjammerMarch 2020
  • Does the jammer block multiple frequency bands at the same time?
    Hello everyone! I don't know much about jammers, so I want to know how they work-do they block one band at a time or can they block multiple bands at the same time?
    2 comments Most recent by PerfectjammerMarch 2020
  • How does a signal jammer dissipate heat?
    Hello everyone! I want to know exactly how different jammers cool. Do they use cooling systems or do they not heat up at all?
    2 comments Most recent by PerfectjammerMarch 2020
  • Do different jammers work the same?
    Hello everyone! In our life, sometimes you have to use different jammers at different times and on different occasions, so I wonder how long they can work?
    3 comments Most recent by PerfectjammerMarch 2020
  • How to choose a cell phone jammer?
    Hello everyone, I need to buy a cell phone jammer in the classroom. As a teacher,...
    5 comments Most recent by alexytonyMarch 2020
  • I need to block the AdTrap routing device
    Hi guys! I need advice on how to block this AdTrap device? It is a real necessity, so I will appreciate any possible help.
    2 comments Most recent by PerfectjammerNovember 2019
  • Can someone use Glympse from my new Mercedes A Class to spy on me?Hi guys! Recently bought new Merce
    Hi guys! Recently bought new Mercedes A Class, it has an exclusive application called Glympse there. It's a location-sharing application, so I'm worried if someone tries to locate me using Gly...
    2 comments Most recent by PerfectjammerNovember 2019
  • How can I stop talking on mobile phones at the cinema?
    Hi everybody! Help me please! I'm sick of these people who use their mobile phone in the cinema during the show! How can I prevent them from using phones there?
    2 comments Most recent by PerfectjammerNovember 2019
  • Can monitoring of the GE fleet simply be stopped?
    Hello everyone! My company has recently joined GE Fleet. I do not do anything wrong. I just want to know if there is a product that will prevent them from following me. If you are familiar wit...
    2 comments Most recent by PerfectjammerNovember 2019
  • What is smart clothing? Is it dangerous?
    Hi people! I have heard that there are smart clothes developed in some research labs around the world. What is this thing and can it possibly become a threat to us?
    2 comments Most recent by PerfectjammerNovember 2019
  • Are there indicators on jammers?
    Hello everyone! Someone may think it's not very important, but I want to know: do signal jammers have some kind of indicator of their work process?
    2 comments Most recent by PerfectjammerNovember 2019
  • Can I prevent aircraft pilots from sending SMS in the cockpit?
    Hello everyone! I was looking for details on sending SMS while driving on the Internet and came across an article about Mashable about an Australian pilot using a mobile phone and almost crash...
    2 comments Most recent by PerfectjammerNovember 2019
  • I need more information about GSM car alarms!
    Hello! I was browsing your personal blog on security and a message about GSM car alarms hit me. I would like to know how a cell phone signal blocker will work exactly against this type of alar...
    2 comments Most recent by PerfectjammerNovember 2019
  • What temperatures can the signal jammer hold?
    Hello everyone! I want to know one thing about the scrambler's operating process before buying it: Can it work in high and low temperature environments?
    2 comments Most recent by PerfectjammerNovember 2019
  • Is it true that Intel will manufacture the microchip with WiFi in a few years?
    Hello everyone! I heard that Intel was going to surprise us all in a few years by making a chip with built-in WiFi. Is it a joke or real information?
    2 comments Most recent by PerfectjammerNovember 2019
  • How can I get rid of tracking in school
    Hi guys! Recently I have discovered that I have been tracked by my parents while I am at my school. How are they doing it and how can I prevent this thing?
    2 comments Most recent by PerfectjammerNovember 2019
  • What signal jammer is better - big or small

    Good day folks! I don't know if this may be considered the right question but anyway... Can someone tell me what kind of jammer is better - big or small?

    2 comments Most recent by PerfectjammerNovember 2019
  • How can I check my place on hidden cameras
    Hello people! My paranoia is going further and now I suspect that I am being watched by some spy cams. Is there any device which can help me deal with it?
    2 comments Most recent by PerfectjammerNovember 2019
  • Is it possible to jam all GPS signals
    Hi everyone! I read that GPS system uses many different signals to operate so I am wondering is it really possible to block them all with one GPS jammer?
    2 comments Most recent by PerfectjammerNovember 2019
  • How can I block my neighbor's TV remote
    Hello folks! I guess I am not the only one who is angry on his neighbor and his loud working TV? Great! Then how can I block him from using remote control?
    2 comments Most recent by PerfectjammerNovember 2019
  • What information you need to know about jammersHello everyone! I am thinking about purchasing mobile
    Hello everyone! I am thinking about purchasing mobile phone jammer and I would like to know what information I need in order to select the right one for me?
    2 comments Most recent by PerfectjammerNovember 2019
  • Did North Korean GPS jammers force a US plane to land
    Hello people! I have read about the situation with US plane and North Korean GPS jammer which forced this plane to land at many news sites. Is this true?
    2 comments Most recent by PerfectjammerNovember 2019
  • Can cell phone jammers block signals in other people's cars
    Hi guys! I know that I can use cell phone jammer in my car to avoid distracted driving but can I use it to block cell phone signals in other people's cars?
    2 comments Most recent by PerfectjammerNovember 2019
  • How cell phone jammers work
    Hi folks! Can somebody tell me in details about the principles of how signal jammers work? How they are doing what they are doing, how they block signals?
    2 comments Most recent by PerfectjammerNovember 2019
  • What would you use a cell phone jammer for
    Hello everyone! I do not know many info about this topic so please tell me what purpose may cell phone jammer usage have? Is it the multifunctional device?
    2 comments Most recent by PerfectjammerNovember 2019
  • 20.Why does someone need a gps jammer
    Hi guys! I want to know this thing: why does anyone need to use gps jammer anyhow? Is it not easier to just turn gps module of your own mobile phone off?
    2 comments Most recent by PerfectjammerNovember 2019
  • Can use jammers to deactivate alarms
    Good day guys! I was wondering if it is possible to use signal jammers to deactivate alarms? If so, what kind of jammers I need to use in order to succeed?

    2 comments Most recent by PerfectjammerNovember 2019
  • Can I prevent spying by my parents
    Hello everybody! Recently I've discovered that my parents are spying on me via surveillance measures. Can I prevent this and re-establish my own privacy?
    2 comments Most recent by PerfectjammerNovember 2019
  • How easy is it to bug a phone
    Hi guys! I've never concerned this before, but now it seems that mobile security is not reliable. Who can tell me how easy my mobile phone can be bugged?
    2 comments Most recent by PerfectjammerNovember 2019
  • Is it possible to use two jammers in one building
    Hi guys! Tell me please about this thing: is it possible to use two jammers in one building? If so, how they will work together? Will they interfere badly?
    2 comments Most recent by PerfectjammerNovember 2019
  • How can I guarantee no cell phones at work
    Hello! Many workers from my company are wasting plenty of their time using their mobile phones too much. Can I make this wrong tendency to stop evolving?
    3 comments Most recent by PerfectjammerNovember 2019
  • What is the mobile phone jammer kit
    Hi folks! Can someone explain to me what this cell phone jammer kit is? Is this some kind of secret electric device to jam, I don't know, doors? What is it?
    1 comment Started by TylerMinnieNovember 2019
  • Is it possible to jam the most powerful cell phone
    Yo guys! I want to know what is the real power of those yammers-jammers! Can someone tell me if they available for blocking the most powerful cell phones?
    2 comments Most recent by PerfectjammerNovember 2019
  • How to deactivate jammer
    Hi dudes! There's a lot of gossip on the internet about those signal jammers, so here is the thing: how those jammers may be deactivated? Just in case :)
    2 comments Most recent by PerfectjammerNovember 2019
  • Can I use Bluetooth jammer for security application
    Hello people! Can someone tell me about using Bluetooth jammer? Can I use it for security purposes to protect my personal information? Thanks in advance!c
    2 comments Most recent by PerfectjammerNovember 2019
  • How can I block shower room spy camera
    Hello guys! Please help me! The shower room in my hostel is being bugged with hidden spy camera and I can't find it! How can I block it from making a video?
    2 comments Most recent by PerfectjammerNovember 2019
  • How to block a phone call
    Hi! My name is Jimmy and I want to ask if someone knows how can I block incoming phone call? Is it hard to do and what do I need to have or use for this?
    2 comments Most recent by PerfectjammerNovember 2019
  • How to block gps tracking on cell phone
    Hi! Recently I've read about cell phone GPS tracking system and that it can be used to track me down. Is there any way to block this GPS on my cell phone?
    2 comments Most recent by PerfectjammerNovember 2019
  • How to block a satellite signal
    Good day to all! I have uncommon question for you. Is it possible to block a satellite signal? And if the answer is yes, then how can I actually block it?
    2 comments Most recent by PerfectjammerNovember 2019
  • How much pay for mobile phone jammer
    Hi everyone! I am curious, how much is cool cell phone jammer really worth? I mean what is the normal price for the quality product among signal jammers?
    2 comments Most recent by PerfectjammerNovember 2019
  • Does tracker jammers work

    Hello people! I suspect that I am tracked by some kind of tracking device, and I want to know - do those tracker jammers really working? Can I use them?

    2 comments Most recent by PerfectjammerNovember 2019
  • Can use cell phone signal blocker for schools

    Hello! I am a teacher in the school and I am sick of pupils cheating at exams and distracting during lessons. Can I use cell phone blocker in my classroom?

    2 comments Most recent by PerfectjammerNovember 2019
  • How can prevent sexting
    Hi! In recent years, terrorist attacks in Europe, particularly in France, have multiplied. These are mainly bomb attacks controlled remotely. The degree of damage of the attack.
    2 comments Most recent by PerfectjammerNovember 2019
  • How to DIY a mobile signal jammer

    I want to create my own signal jammer to be able to tune it as I wish and enjoy the work of my home-made gadget. Is it possible to build such device at home?

    2 comments Most recent by PerfectjammerNovember 2019
  • What device should I use to jam RF signal

    What jammer do I need to purchase to jam this RF signals ? Many thanks in advance. Bob J

    2 comments Most recent by PerfectjammerNovember 2019
  • How To Protect Your Privacy By Signal Blocker
    Audio recording pen can help us recording some work, learning or something of the life that can bring some convenience to us. That is the reason why it so popular in life. But wh...
    2 comments Most recent by PerfectjammerOctober 2019
  • WiFi is threatening our digital wallets
    With the popularization of intelligent equipment, our life is full of all kinds of intelligent equipment. Our life has become more and more convenient, now, we don't need to take a wallet when...
    2 comments Most recent by PerfectjammerOctober 2019
  • Prolonged use of mobile phones affects intelligence
    For parents, in addition to the child's health, the child's intellectual development is also a lot of parents concern. Therefore, many parents are devoted to how to make their children develop...
    2 comments Most recent by PerfectjammerOctober 2019
  • Smartphones are progress or decline
    As we all know, with the invention of smart phone, our life has become more and more convenient, but there are also many disadvantages. One obvious point is that people who use s...
    2 comments Most recent by PerfectjammerOctober 2019
  • Whether WiFi and cell phone signals are harmful to human health
    Many electromagnetic waves now emit harmful radiation, but many people are not aware of the danger. For example, we often use smart phones, it can emit blue light that is harmful to our eyes, ...
    2 comments Most recent by PerfectjammerOctober 2019
  • Intrusion from WiFi signals into smart devices
    If you like watching science fiction movies, you may often see artificial intelligence controlling all the tools of human beings through intelligent devices, thus threatening human beings. Thi...
    2 comments Most recent by PerfectjammerOctober 2019
  • How can spy GPS trackers be stopped
    More than once in the movie, we saw handsome agents tracking targets through various trackers, which is amazing and makes people feel very cool! But, does anyone know, now this phenomenon has ...
    2 comments Most recent by PerfectjammerOctober 2019
  • Mobile phone apps secretly reveal our location
    We all know that smart phone apps have location sharing, and of course, we all have the option to turn it off, but then, that's not the case. What many people may not know is that, in addition...
    2 comments Most recent by PerfectjammerOctober 2019
  • Has GPS become a tool for monitoring residents
    Although, I know a lot of people don't believe that. But it is. I now find myself tracked every day. I don't know if it's the government or some organization, but I think the main reason is th...
    2 comments Most recent by PerfectjammerOctober 2019
  • Is GPS really safe as a strategic resource for the United States
    As we all know, the GPS system was developed by the United States for precision strikes. Although many of its functions are now intended for civilian use, it is still used by the U.S. military...
    2 comments Most recent by PerfectjammerOctober 2019
  • How to avoid WiFi stolen by others
    Is there any program that can crack WiFi passwords and connect to private networks? I recently found out that my home WiFi might be connected. Because recently I have found that my Internet sp...
    2 comments Most recent by PerfectjammerOctober 2019
  • How to avoid being tracked?
    Hello, please listen to me. Something terrible happened to me. I am a beautiful girl, I seem to have been tracked recently. Yes, whether I'm driving or walking, I can always see someone near m...
    2 comments Most recent by PerfectjammerOctober 2019
  • The signal in the library became very weak
    Recently, a very strange thing happened to me when I went to the school library, my mobile phone had almost no signal in the library, and I missed several calls from my friends. What's the rea...
    2 comments Most recent by PerfectjammerSeptember 2019
  • The cell phone signal disappeared during the exam
    Recently, there is examination week in our school, it is very common thing, but one thing is different from previous years, during the examination period, if you are too close to the classroom...
    2 comments Most recent by PerfectjammerSeptember 2019
  • Stop employees from using cell phones in the bathroom
    Recently, I noticed a very bad phenomenon in my company, that is, employees spend a lot of time in the bathroom. As far as I know, most people watch video in the bathroom or log on to facebook...
    2 comments Most recent by PerfectjammerSeptember 2019
  • Can use a mobile phone for a long time really myopic
    My child likes using mobile phone very much. He will chat with his mobile phone and watch video all day long. He hardly ever sees him put down his mobile phone. So I wonder if this will make h...
    2 comments Most recent by PerfectjammerSeptember 2019
  • Whether school WiFi will harm health
    The whole area of our school is covered with WiFi signal, I have to say it is really convenient, but recently I read reports that WiFi is harmful to people, especially minors. I think this may...
    2 comments Most recent by PerfectjammerSeptember 2019
  • I want to ban students from using mobile phones in class
    I am a new teacher, because I have little experience, so the students do not fear me at all. There are always a lot of students in my class who use their phones, oh yeah, maybe they are using ...
    2 comments Most recent by PerfectjammerSeptember 2019
  • Cell phone reception in the church was very weak
    During a recent prayer service in church, I found that my cell phone reception was so weak that I could barely receive calls or messages.Nothing like this had happened before, but since the ph...
    2 comments Most recent by PerfectjammerSeptember 2019
  • Missing cell phone signal on the train
    I have to say this is a very strange thing. Several times recently I've been on a train to Devon and lost my mobile phone signal for no apparent reason.What is the cause of my complete inability to answer phone calls and receive any messages on the train? ...
    2 comments Most recent by PerfectjammerSeptember 2019
  • Can signal interference be kept in the office
    Recently, I bought a phone jammer online and put it in our office area.The results were good. There were significantly fewer slacking behaviors at work. But recently I heard that this kind of ...
    2 comments Most recent by PerfectjammerSeptember 2019