• How to choose a WiFi jammer that is more suitable for you?
    You see many types of signal jammers on your perfectjammer website, but don’t know how to choose?
    2 comments Most recent by PerfectjammerJuly 2021
  • WiFi jammer shields electronic equipment
    There are often phone calls in movie theaters. We recommend using WiFi jammers to shield all electronic devices that may make sounds.
    2 comments Most recent by PerfectjammerMay 2021
  • How can the WiFi signal be blocked silently?
    My child has been addicted to surfing the Internet, holding his mobile phone and not letting go. I don’t know what equipment can prevent this phenomenon?
    2 comments Most recent by PerfectjammerApril 2021
  • How to avoid being secretly photographed while staying in a hotel?
    We can often see on the Internet that someone who stayed in a hotel was secretly photographed by others, so how can we avoid this situation?
    2 comments Most recent by PerfectjammerApril 2021
  • Where can I buy a professional WiFi jammer?
    Hello everyone! I need a WiFi jammer to cut off my home network so that my children and family don't have to rely on it too much.
    2 comments Most recent by PerfectjammerApril 2021
  • Is it safe to use public Wi-Fi hotspots on Amtrak trains?
    Hello, I often use trains, and now my favorite Amtrak train tells the newspaper that they will equip all trains with free public Wi-Fi by the end of summer. I am not an expert on PC...
    2 comments Most recent by PerfectjammerNovember 2020
  • Choosing the best jammer online
    The jammer is exactly what we need. To buy the best product, we need to compare multiple stores to choose the best store and the product to buy.
    2 comments Most recent by PerfectjammerSeptember 2020
  • Do you want jammers?
    Many people ask me where can I buy jammers? Here, you can see more information about the jammer, you can buy it from here.
    2 comments Most recent by PerfectjammerSeptember 2020
  • Can wifi jammers be used to prevent students from cheating on their phones?
    Every time I take an exam, there will be two identical papers. These are really a headache. I want to buy a jammer to solve these bad habits.
    2 comments Most recent by PerfectjammerAugust 2020
  • Where can I buy a WiFi jammer?
    Today, although devices that interfere with the use of WiFi signals are illegal, they still sell well. I also want to buy a jammer of my own, where do I need to buy it?
    2 comments Most recent by PerfectjammerAugust 2020
  • How to prevent sudden ringing?
    During important meetings, the phone rings every few minutes. This is a real problem because it annoys other people. Is there any good way to solve these problems?
    2 comments Most recent by PerfectjammerAugust 2020
  • What are the influences on the interference range of WiFi jammers?
    We know that the interference effects of different wifi jammers are different, and what mainly affects the range and radius of the jammer.
    2 comments Most recent by PerfectjammerAugust 2020
  • How to prevent wifi password cracking?
    My wifi network is slow recently, what is the reason why the wifi network is slow? How to protect my wifi password?
    2 comments Most recent by PerfectjammerJuly 2020
  • Is public WiFi safe? I'm afraid to expose our personal information
    There are now many rogue windows on the web, and phishing sites can easily poison your phone and steal your information or even property. I usually don’t connect to public wifi, b...
    2 comments Most recent by PerfectjammerJuly 2020
  • How to block the wifi signal of the router?
    My child is addicted to the wifi network and plays games with mobile phones or tablets. I want to cut off the wifi signal and make it impossible to access the Internet. How can I st...
    2 comments Most recent by PerfectjammerJune 2020
  • Where can I buy a wifi jammer?
    Hello everyone! I need a WiFi jammer to cut off my home network, and my children are so obsessed with the network that they have abandoned their studies.
    2 comments Most recent by PerfectjammerJune 2020
  • Do you have a jammer to reduce your child's play time?
    Recently, children are immersed in the WiFi world, playing games with Ipad, Iphone, computer, smartphone or other electronic products all day long. Paying special attention to his l...
    2 comments Most recent by PerfectjammerMay 2020
  • What is the function and scope of WiFi jammer?
    Does anyone know what the jammer WiFi signal is? what's the effect? Can you tell me what you know?
    2 comments Most recent by PerfectjammerMay 2020
  • Which jammer can prevent children from using WiFi networks?
    Hello ,
    I need your help an...
    2 comments Most recent by PerfectjammerMay 2020
  • 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
  • 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 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
  • 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
  • Does WiFi radiation cause brain disease?
    I'm an IT worker. I have been living in WiFi radiation for a long time. Recently I found myself with headaches and nausea. My colleagues suffer from the same symptoms.So I wonder if the sympto...
    2 comments Most recent by PerfectjammerAugust 2018
  • Can use a electronic jamming device in classroom?
    Nowadays more and more students use all kinds of electronic devices. Many students are attracted by these devices. Students become unable to concentrate on their lessons. So, ca...
    2 comments Most recent by PerfectjammerJuly 2018
  • How to get a anti-wifi jammers?
    It is estimated that many people have seen recent reports about the impact of WiFi on human health. I believe it. So I took down my WiFi at home. But I'm still worried about the...
    2 comments Most recent by PerfectjammerJuly 2018
  • What is a wifi jammer used for
    I've heard about this kind of product on the Internet. But I don't know what's the use of this product
    2 comments Most recent by PerfectjammerJune 2018
  • How to block wireless signals in large stores
    I've heard that a lot of hackers have recently set up fake WIFI in large stores to steal other people's information. This makes me very worried about the security of my smar...
    2 comments Most recent by PerfectjammerJune 2018
  • How to protect bank network security
    Because many customers at the bank now prefer to connect to free WIFI to pass the time of waiting. So this gives hackers a chance. I heard hackers can set up a free fake WIFI. O...
    2 comments Most recent by PerfectjammerJune 2018
  • Conference rooms should block WIFI signals
    Almost every commercial office in the United States now has WIFI, which was supposed to be very convenient. However, many people connect to WIFI in the conference room. ...
    2 comments Most recent by PerfectjammerJune 2018
  • How to avoid being affected by nearby WIFI
    Hey, guys. I recently discovered a strange phenomenon. When I turn on my PS4 at night, I always find that I can't connect to my own WIFI router. I checked with the repairman and...
    2 comments Most recent by PerfectjammerJune 2018
  • How to avoid unsecured WIFI access
    Now in a big shopping mall or restaurant, you will always see some free WIFI. I was always connected. But recently, when I heard that this might be a hacker's trap, I b...
    2 comments Most recent by PerfectjammerJune 2018
  • Is it necessary to block campus WIFI
    Since the school is covered by WIFI, students always link to WIFI to browse various information. Although you can learn a lot on the Internet, it is no substitute for normal...
    2 comments Most recent by PerfectjammerJune 2018
  • Should hospitals block WIFI and cell phone signals
    As a doctor, I often hear loud calls outside the ward these days. This has seriously affected my work. I even heard loud phone calls outside the operating room. In...
    2 comments Most recent by PerfectjammerJune 2018
  • How can both jam cell phone and wifi signal
    As a college teacher, I have to say that because the school is covered with WIFI, students no longer pay attention to class. They connect to WIFI and then watch video in cla...
    2 comments Most recent by PerfectjammerJune 2018
  • How to jam a bluetooth signal
    I heard there are now hackers who can hack into smart devices via bluetooth. So I was worried about the intrusion. So I want to know how to block bluetooth transmission...
    2 comments Most recent by PerfectjammerJune 2018
  • How to protect home network security
    Recently, it has been heard that many hackers build fake free WIFI to hack into personal smart devices. It makes me feel very worry. Because every home now has so many smart devices,...
    2 comments Most recent by PerfectjammerJune 2018
  • How to prevent the disclosure of company secrets
    Our company is an Internet company, Many confidential documents are kept in the company computer. Recently, we have a competitor in front of us. We are worried that the...
    2 comments Most recent by PerfectjammerJune 2018
  • How to prevent hackers from intruding through wireless networks
    Hey, guys. It seems that the Internet is not safe these days. It is reported that hackers can now hack into smart devices and steal personal information through wireless networks.&nb...
    2 comments Most recent by PerfectjammerJune 2018
  • How to prevent the harm of WIFI signal to human
    I've heard that WIFI is radioactive and does great harm to people. Although I have removed my WIFI router from my home, there are other WIFI nearby. So I want to know h...
    2 comments Most recent by PerfectjammerJune 2018
  • How to block WIFI in office areas
    There is WIFI in the office area of my company. As a result, many employees connect to WIFI in the toilet and do not return to the office area for a long time. So, I wa...
    2 comments Most recent by PerfectjammerJune 2018
  • How to prevent children from using WIFI at night
    Thanks to the popularity of smart devices, almost everyone has a smartphone. Of course, our children also deserve the gift of technology. But I find that many children ...
    2 comments Most recent by PerfectjammerJune 2018
  • Can use a Wi-Fi jamming device school
    I am a teacher and I've seen a lot of students using WIFI to access Youtube and Facebook in class recently. I don't think it's a good phenomenon. I learned that there's a device...
    2 comments Most recent by PerfectjammerJune 2018
  • Can WIFI jammers stop hackers?
    I saw in the report that hackers can now hack through wireless networks. So can I block hackers if I use WIFI jamming devices?
    2 comments Most recent by PerfectjammerJune 2018
  • How to block bluetooth signal
    Ladies and gentlemen, I'd like to know how to block wireless signals. Because I've heard that hackers can now hack into personal intelligence devices using wireless networks
    2 comments Most recent by PerfectjammerJune 2018
  • How to block wireless signals
    I'd like to know how to ban the use of WIFI signals at work. I've noticed that a lot of our employees are using WIFI to access mobile social software recently. I want t...
    2 comments Most recent by PerfectjammerJune 2018
  • How do i block wifi signals
    A strange thing has happened to me recently. I often connect to unfamiliar WIFI signals at home. Think of the WIFI hackers that have been in the news a lot lately, ...
    2 comments Most recent by PerfectjammerJune 2018
  • Is wifi signal radiation harmful
    I wonder if the radiation from WIFI is harmful to human health. If harmful, how can I block WIFI signals?
    2 comments Most recent by PerfectjammerJune 2018
  • What is bluetooth jammer
    I heard on the Internet that there is a device called bluetooth jammer. So what is this device for?
    2 comments Most recent by PerfectjammerJune 2018
  • How to block all wifi signals
    Hi, everybody!
    I've heard that WIFI signals are radioactive and can cause cancer. Is it true? If...
    2 comments Most recent by PerfectjammerJune 2018
  • How to block bluetooth signal
    Hi, everyone
    I saw in the news that hackers can now hack into my smart device via bluetooth. Is that true?...
    2 comments Most recent by PerfectjammerMay 2018
  • How to block wifi signal in a room
    Hello
    I'm sure you've been following the recent news that WIFI signals cause cancer. It's scary becau...
    2 comments Most recent by PerfectjammerMay 2018
  • How to jam wireless signal
    I've heard that WIFI signals have side effects on the body and can interfere with sleep. And may cause cancer. So is there a way to stop the wireless signal?
    2 comments Most recent by PerfectjammerMay 2018
  • What is best way to block a wifi signal?
    Recently, I read an article on the Internet that hackers now invade personal smart devices by disguising WIFI. I'm worried about my phone being hacked. So I want to know how to blocker WIFI si...
    2 comments Most recent by PerfectjammerMay 2018
  • How to block off WiFi signals
    Recently, my smart device always detects strange WIFI and tries to connect automatically. I think it's very unsafe. So I want to know how to stop WIFI signal access
    2 comments Most recent by PerfectjammerMay 2018
  • What is frequency of wifi signal
    Hello, everyone!
    I want to buy a WIFI jamming device, but I'm not sure if the WIFI spectrum is different i...
    2 comments Most recent by PerfectjammerMay 2018
  • Can Bluetooth Signals be Jammed?
    I know that WIFI can be jammered. What about bluetooth? Can it be disrupted like WIFI? What's the difference?
    2 comments Most recent by PerfectjammerMay 2018
  • What does the WiFi jammer?
    Hello, everyone! I heard there's a device called a WiFi jammer. How does the device work? What is the main purpose?
    2 comments Most recent by PerfectjammerMay 2018
  • Using WIFI jammers can stop hackers?
    I heard that the use of WIFI jammer can effectively prevent hackers from entering the computer. Is this true?
    3 comments Most recent by addisonMay 2018
  • I feel my phone may be bugged, has any way to effectively prevent information leakage?
    Hi everyone!  Recently I always felt my phone was being monitored! Although I do not know how each other eavesdrop on my phone,  but my intuition told me that I was monitored. This feeling is very bad! Who can help me? Many thanks!
    3 comments Most recent by addisonJanuary 2018
  • Is it possible to blocker hidden Bluetooth earplugs alone?
    Hello, I am an educator, and as more and more advanced technology, many students begin to cheat with high technology. One of them is the hidden bluetooth earplugs. I think I need a jammer that can blocker the Bluetooth signal alone without affecting others...
    3 comments Most recent by addisonJanuary 2018
  • WIFI jammers can prevent employees wasting time?
    I am the boss of a small business. Recently I found out that my staff used their cellphone for a long time when using their mobile phone during work hours or going to the bathroom. I do not know how to stop them from doing this. I heard that usin...
    2 comments Most recent by PerfectjammerJanuary 2018