• Where can buy high power selective cell phone jammer?
    I want to buy a selectivemobile jamming device. But I searched a lot of online stores and found no similar products. Can anyone tell me where I can buy this kind of device?
    2 comments Most recent by PerfectjammerJuly 17Cell Phone
  • Are cell phone jammers legal in the workplace
    I want to know whether it is legal to use mobile jamming devices in the office area? Our office area needs to ban cell phone signals and prevent employees from being distracted
    2 comments Most recent by PerfectjammerJune 27Cell Phone
  • How to block cell phone signals in public places
    I've met people who talk on the phone loudly in public more than once. Sometimes you have to listen to someone tell you the menu for dinner for half an hour. I can't st...
    2 comments Most recent by PerfectjammerJune 27Cell Phone
  • How to jam mobile phone signals in school
    With more and more applications of mobile phones, more and more people pay attention to mobile phones. As a result, many students are still paying attention to their mobile ...
    2 comments Most recent by PerfectjammerJune 27Cell Phone
  • Does long use of cell phones affect intelligence
    According to statistics, students who use mobile phones for a long time have lower attention and intelligence than their peers. As a education worker, I felt it was necessar...
    2 comments Most recent by PerfectjammerJune 27Cell Phone
  • Are cell phone signal harmful to the brain
    I recently read a report that receiving cell phone signals for a long time is harmful to the brain. This message really freaked me out. If the news is true, how can I protect myself?...
    2 comments Most recent by PerfectjammerJune 27Cell Phone
  • How to ban cell phone signal in court
    It has to be said that the court is a place that needs to be kept quiet. But with the popularity of mobile phones, cell phone ringtones are now always heard during court ses...
    2 comments Most recent by PerfectjammerJune 27Cell Phone
  • What can jam mobile phone signal
    I wonder if there is any device that can block cell phone signal? Although cell phones are a great invention. But I can't stand my neighbors talking loudly on the phone...
    2 comments Most recent by PerfectjammerJune 27Cell Phone
  • How to stop using cell phones in theater
    If you're watching a play in a theater, How do you feel when suddenly the cellphone screen of the audience around you lights up? As a theater worker, I have received ...
    2 comments Most recent by PerfectjammerJune 27Cell Phone
  • Where can buy large range mobile jamming devices
    Hey, guys. Recently, our school will invite a famous person to give a speech. But I'm worried about students using mobile phones during their presentations. So I w...
    2 comments Most recent by PerfectjammerJune 27Cell Phone
  • How to avoid eavesdropping on confidential meetings
    Hey, guys. Our company is going to organize a big meeting recently, during which there will be many small secret meetings. What needs to be done to prevent eavesdroppin...
    2 comments Most recent by PerfectjammerJune 27Cell Phone
  • Can jamming devices be used at gas stations
    It is very dangerous for the gas station because there is a spark when you answer the phone. But is there nothing to stop it. So I wonder if I can use the jamming device at the gas s...
    2 comments Most recent by PerfectjammerJune 26Cell Phone
  • Can jam cell phone signals in restaurants
    As a restaurant worker, I have to say that it is very impolite to answer the phone loudly during dinner. But there is no doubt that advice is useless. So I want to know...
    2 comments Most recent by PerfectjammerJune 26Cell Phone
  • Can use a cell phone blocker in classroom US
    Can I use mobile phone blocker device in order to prevent students from reading mobile information during class? It's really hard to stop students from getting distracted in class<...
    2 comments Most recent by PerfectjammerJune 26Cell Phone
  • Why don't use cell phone at the cinema
    As a movie buff, I can't stand it when someone answers the phone during the movie. I know that there is a kind of jamming device that can block cell phone signal. Can the cinema use ...
    2 comments Most recent by PerfectjammerJune 26Cell Phone
  • How to block cell phone signal in library
    I'm a librarian. With the popularization of mobile phones, more and more people have mobile phones. More and more people answer the telephone in the library. The atmosphere in t...
    2 comments Most recent by PerfectjammerJune 26Cell Phone
  • Can use a signal jammer in exam room?
    As an educator, nothing is more worrying than cheating in exams. I heard that other countries use jamming devices to prevent students from cheating in exams. Is it true? Can it be us...
    2 comments Most recent by PerfectjammerJune 26Cell Phone
  • How to make a cell phone jammer homemade
    I'm very interested in mobile interference devices. But I'm in a city where I can't find a shop for this kind of equipment. So I want to know how to make this device
    2 comments Most recent by PerfectjammerJune 26Cell Phone
  • Is it legal to block cell phone signals?
    I've heard about mobile interference devices a long time ago. I've always wanted to buy one, but I don't know it's legal or not
    2 comments Most recent by PerfectjammerJune 25Cell Phone
  • How to disrupt cell phone signal
    Hey, guys. I'm fed up with cell phone ringtones in the library. Who can tell me how to jam cell phone signal?
    2 comments Most recent by PerfectjammerJune 25Cell Phone
  • Where to buy cell phone jammer in USA
    Hey, guys. I want to buy a cell phone jamming device. But I don't know where to sell it. Can anyone tell me where I can buy this kind of device in America?<...
    2 comments Most recent by PerfectjammerJune 25Cell Phone
  • What is a cell phone jammer used for
    I have learned some information about mobile interference devices on the Internet. But what's the use of such devices?
    2 comments Most recent by PerfectjammerJune 25Cell Phone
  • How to kill cell phone signal
    I live next door to a neighbor who often calls late at night. Every day from 1 a.m. to 3 a.m., he would make regular phone calls and wake me up from sleep. So I want to know what can...
    2 comments Most recent by PerfectjammerJune 25Cell Phone
  • What can block cell phone signal
    I'm a restaurant manager. I want to know how to block cell phone signal. Telephone rings and loud conversations are often heard during meals. So I want to make the customers hav...
    2 comments Most recent by PerfectjammerJune 25Cell Phone
  • How to block cell phone signal in my house
    Hey, guys!
    I have a question want to ask you for help. How to jam cell phone signals at home? My chi...
    2 comments Most recent by PerfectjammerJune 25Cell Phone
  • How to get a personal cell phone signal blocker device
    I've heard about this kind of equipment. But as far as I know, this kind of equipment is usually purchased by the government or the education department. I'd like to know how can hav...
    2 comments Most recent by PerfectjammerJune 25Cell Phone
  • How to stop phone tapping
    Hi, everyone!
    I seem to be in trouble. My phone seems to have been bugged, and I don't know where it ...
    2 comments Most recent by PerfectjammerJune 1Cell Phone
  • How to block cell phone signals legally
    I know what jamming devices do, but I want to know how to use them legally. It is said that it is forbidden in some countries
    2 comments Most recent by PerfectjammerMay 31Cell Phone
  • Where is gsm blocker used
    Hello
    I learned about this kind of device on the Internet. I only know it can interfere with GSM signal, b...
    2 comments Most recent by PerfectjammerMay 30Cell Phone
  • How to block GSM signal
    Hello, everyone!
    I am a teacher and my students always like to use mobile phones in class. How can I ...
    2 comments Most recent by PerfectjammerMay 30Cell Phone

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