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2022年11月26日

How to block wifi network?

To block a wifi network, you must send a signal on the same frequency as the target but stronger than the original signal.

If it is legal where you live, then the easiest way to block a wifi network is to buy a wifi jammer and turn it on close enough to your router. However, in most areas, you will have to go through the more complicated legal methods described below. Otherwise, skip ahead to the following section to learn about legal ways to prevent your neighbors from using your network and reduce the impact of neighboring networks on your network.

Wifi jammers can interfere with emergency radio communications and other important communications. Even if it is legal in your country, it is best to avoid using wifi signal jammer in densely populated areas.

Determine which frequencies you want to jam
If your area prohibits the use of wifi jammer device, you will need to take a more targeted approach. Each wireless device sends a signal on one or more frequencies. To drown out this signal, you will have to act on the same signal. Find the name of the device you want to jam or use this frequency guide.

Wifi routers with 802.11b or 802.11g standards operate on the 2.4 GHz frequency. If you cannot identify the router, this is a safe option.
wifi frequency jammer
Wifi routers in the 802.11a standard operate at 5 GHz.

The 802.11n standard can operate on both 2.4 and 5 GHz. You may need to interfere with both frequencies. Some modern routers with this standard can automatically change frequencies, which makes them harder to interfere with.

If you don't know what type of router you are using, try downloading an application or software designed to see what wireless networks are nearby. Some programs will determine which frequencies and channels are in use, but the free versions usually do not.
portable wifi jammer

Turn on devices at the same frequency
You can block 2.4 GHz wireless signals by operating a microwave oven, another cordless phone, a Bluetooth device, and many other wireless devices. Whenever 2.4 GHz is displayed, the device will interfere with nearby 2.4 GHz networks. The impact can range from a slight slowdown to a complete loss of signal, but unfortunately, there is no way to tell what it will be in advance.

The device must broadcast the signal. For example, play music on the phone or tape the digital buttons so they are always pressed.

To improve the interference capability of a 2.4 GHz cordless phone, place your hand in the circuit and connect the antenna cable to the wire taped to the CD. If the interference is illegal, it may be illegal.

Modify your router
Modify your router to better control interference. If your wifi router operates on the same frequency, you can fine-tune its settings to cause intentional interference. Start by accessing your router's settings. Launch your Internet browser and enter your router's address in the URL address field. Try the following most common actions until you see the router's settings page.

http://192.168.0.1
http://192.168.1.1
http://192.168.2.1
http://192.168.11.1

If none of these work, look for the IP address of your router model on the network or try to find it in the wifi or network settings list on your computer or mobile device.

You may need to authenticate before you can access the settings. If you do not know the password, check the router's manual.

Select the transmission channel. The router does not use the entire possible band at the same time. The band is divided into 14 channels in the 2.4 GHz band and 23 channels in the 5 GHz band. Depending on the router you have, you may not be able to access all of these channels, or may not be able to modify this configuration. Do your best to use as many channels as you can. If you can only use one or two channels at a time, switch from one channel to another, and test that the signal on the adjacent network has reduced its power.

At 2.4 GHz, most routers operate on channels 1, 6, and 11. Use these channels to interfere with other networks.

Adjacent canals overlap and cause interference. By using channels 3, 7, and 11, you can slow down almost all wifi networks, at least a little. At 5 GHz, more channels can be used.
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Posted by perfectjammer at 11:23Comments(0)wifi jammer

2022年11月18日

Adjustable wifi jammer for office

"I just need a wifi jammer for the office bathroom. Because my employees go to the bathroom to use their phones for a long time. It's only 5 square meters. No need to be portable. But it should be on time all the time and block cell phones and data services."

Adjustable 3G/4G WiFi signal jammer, do you have the same need for the above? As a boss or manager, you will find it a daunting task to manage your employees and make them more productive. They will do their best to be lazy at work in a way that you cannot detect or blame. For example, they'll go to the bathroom to use it. Even if you strictly ask your employees not to use their phones or make this a strict rule, it will hardly work. In this way, not only will your company be seen as impersonal, but you will also lose your goodwill in their hearts. Then the Adjustable 3G/4G WiFi Jammer will help you solve this problem.

The wifi jammer device can affect a very wide frequency range including CDMA, GSM, DCS, 3G, 4G LTE, 4G Wimax, and Wi-FI. Then you'll have peace of mind that none of your employees can use their phones to chat, shop online, or play games. Because it basically blocks every signal that can be found from your phone.
portable wifi jammer

10 bands wifi jammer
In addition, its application fields are also very wide. This phone and wifi frequency jammer has a jamming distance of up to 40 meters, depending on the signal strength in a given area. In addition, if you don't want to affect other areas, such as if you only need the bathroom, you can use its adjustable function, and you can adjust the interference radius according to your needs. Therefore, the device can be used in a specific area without affecting other areas.

Plus, you can use this jammer 24/7 without worrying about heat dissipation. Because this desktop wifi jammer is a high-tech product with the latest design and a good cooling system with a built-in cooling fan. Besides that, it is adjustable, it can adjust or turn off any one frequency band without affecting the operation of other frequency bands.

Also, jammers do provide you with safe conditions. Even if you stipulate that employees must not divulge company secrets, your employees may still leak them intentionally or unintentionally. Because they may complain about the company's rules to their friends, which is likely to reveal the company's secrets. You will never have to worry about this if you use this jammer in the office. Since it blocks all cell phones, your employees won't be able to reveal any more information.

Do you want to have a jammer for office use, which can block all mobile phone signals and WiFi signals? Then you can grab the chance and check out this Adjustable 3G/4G Full Cell Phone Jammer and wifi bluetooth jammer.
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Posted by perfectjammer at 10:57Comments(0)wifi jammer

2022年11月17日

Wireless Camera Blocker Enjoy Your Time

Have you heard of wireless Bluetooth jammers? Wireless cameras transmit video and audio signals to a wireless receiver over the radio band. Then the wireless wifi jammer plays the role of shielding video and audio signals so that the wireless camera can work within a certain range.

3W Powerful Portable Optional WiFi GPS and All Wireless Jammer.In public places, we often see wireless cameras, which can play a role in monitoring and deterring criminals. However, the wireless camera also caused us inconvenience. You may find that your neighbor has installed a camera that looks like it's pointing at your house, or even your bedroom and bathroom. how do you feel? Feel eyes staring at you, record video? It's uncomfortable, isn't it? Such wireless cameras plague our lives and invade our privacy.
12 antenans wifi jammer
As we fear, many countries will install wireless equipment in public places. Especially in the UK, no matter in the bustling streets, or crowded subway stations, train stations, bus stations, shops, hospitals, and other public places, you can see a familiar sign: "CCTV is in operation". It, even so, happens that they are mounted on police hats. In the UK, no matter where a person goes, he cannot escape the "eyes" of CCTV. A person named Britain has entered the "surveillance society".

If you are worried about annoying signals interrupting you in public places, or when you need more personal space at home, or if you care deeply about your privacy, or if you have such worries about your thoughts about your soft life. Or, if you don't want to be too much trouble for others to use your wireless camera, then you can take a look at this handheld powerful optional wifi jammer device and all-wireless camera blocker, you will love it.
wireless wifi bluetooth jammer

This wireless wifi bluetooth jammer brings more convenience to your daily life. This portable optional full wireless bug is designed with 5 antennas and has strong interference ability, which can cut off 1.0G, 1.1G, 1.2G, 1.3G, 2.4G wireless camera signals as well as WiFi 2.4G, Bluetooth, and GPSL1 at the same time Signal. So not only will you be safe from being videotaped by wireless bugs, but you'll also be safe from being tracked. Also, it can be used as a wifi frequency jamme. The car charger is designed so that it can also be directly applied to the car for the owner to use. And with a compact handheld design, you can carry and use it anytime, anywhere. What a perfect device!
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Posted by perfectjammer at 11:48Comments(0)wifi jammer

2022年11月16日

Why do we need a handheld WiFi Bluetooth jammer?

One question, why do we need a handheld wifi jammer? Come on, let me be honest. People now more and more hope to live in a quiet environment, enjoy a peaceful mind and a comfortable life. Therefore, they don't want to be disturbed by cell phone calls, their whereabouts tracked in some cases by cell signal tracking devices, or their privacy attacked or leaked through WiFi. So they need jammers to shield the signal of mobile phones and Wif, and with signal jammers, people can get the ideal conditions they want.

Portable 4.2W 6 Antennas GSM 2G 3G 4G Cell Phone Jammer & WIFI 2.4GHz Jammer Up to 30m

The technology of mobile phones is really advanced and has been developing at a high speed, especially for the latest 4G signals, so in order to avoid the noise of 4G mobile phones, 4G mobile phone jammers are here to help you! So one of our best portable high-powered models Handheld WiFi Bluetooth jammer with 6 bands to jamming all types of Android Phones, Tablets, Smartphones, iPhones, Win Phones and more using 2G, 3G, 4G, WiMax, WIFI, and Bluetooth wireless signals are popular in 2016 and the next few years.
wifi frequency jammer
First of all, the wifi jammer device will effectively block all specified signals within the range, including GSM, 2G, 3G, 4G Wimax, and Wifi, and each frequency band can be turned on/off without affecting the operation of other frequency bands. 4.2W high power, the interference radius can reach 5-30 meters, depending on the signal strength and location. In addition, since it is powered by an 8000mA/H Ni-MH battery, it can be used continuously for 3 hours. The lightweight design makes it easy to carry around. Also, it has a good cooling system with a built-in heatsink and fans, so it doesn't generate high temperatures. In addition, the signal jammer power supply has an AC100-240V plug and a DC12V car charger, so it is also very convenient for you to use it in the car.
cheap wifi jammer

Are you fascinated by this portable wifi jammer? This is really a good device you deserve. This product is in stock now, we guarantee shipment within 24 hours and offer a 1-year warranty on all of our products. Brought to you by jammer mart, the leader in security equipment and the best signal jammers.
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Posted by perfectjammer at 10:53Comments(0)wifi jammer

2022年11月12日

Keep Information Safe with Portable WiFi Jammers

Most information breaches are caused by our carelessness. Today, a portable wifi jammer is the best way to keep your information safe.

Have you encountered this situation before? One day, someone called you. He said, "Xiao Wang, I am your leader, come to my office now", and you became anxious, "Who are you? What do you want to do? Are you a liar, I will call the police immediately!" He immediately hung up the phone. You are smart and many people are not that smart. So we need to buy a portable WiFi signal jammer to protect our information from being leaked.

Who leaked your information and how? You never thought that your personal information is so important. After checking cheating news online or in newspapers, you will see the dire consequences of information leaks. But now the portable cell phone jammer, GPS jammer, and wifi jammer device tree function in one will provide you the right way to protect your private life, avoid your important personal information from prying eyes, and you will have no chance to be cheated.
wireless wifi bluetooth jammer

As we all know, jammer kits are installed on many important occasions to ensure security, mainly for information security. Such as the large economic meeting of the two countries, in the conference room, you will find a smart device, named is wireless wifi jammer. One is to isolate the noise of mobile phones; the other is to protect information security. It can be troublesome to know that there will always be people using smartphones to spread disinformation about meetings.

Most of us are afraid of tracking kits, especially those secret kits that we don't know about. This will be another big enemy that steals your personal information. On important occasions, wifi bluetooth jammer will help you to kill hidden hacker spies easily.

Most information breaches are caused by our carelessness. Today, portable WiFi jammers are the best way to keep your information safe.
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Posted by perfectjammer at 11:17Comments(0)wifi jammer

2022年11月11日

Save your time with a high-power WIFI jammer

Looking back on your past, have you ever thought about being addicted to the WIFI world and wasting too much time playing games and various entertainment? Do you regret spending too little time with your family? If you're young now, don't let other people's regrets be yours back then. Here is a professional jammer shop to introduce this high-power wifi jammer to help you stay away from the WIFI signal when you need it.

When people are seventeen or eighteen, they feel young and beautiful; they are full of energy and energy, and this is their greatest fortune. Some poets say that there is nothing like being a maid. Indeed, youth is promising and dynamic. But no matter how beautiful things will fade one day when that moment comes, what will be left for a person? When you are old and your spirits are down, what will you pursue, a frantic run or a peaceful life? It will be your best choice for a healthy lifestyle in the future. To make sure you have a good time in your old age, this high-power WiFi signal jammer will be your must-have. Don't let high tech ruin your youth and your old at the same time. Learn to use high-tech WIFI properly. Don't regret the old days? Looking back, have you ever thought that you were addicted to the WIFI world, wasting too much time playing games and all kinds of entertainment? Do you regret spending too little time with your family? If you're young now, don't let other people's regrets be yours back then.

8 bands handheld wifi jammer

This WiFi Bluetooth signal blocker is designed with 100W high power, the interference distance can reach 200 meters, and it can cut off WiFi2.4G and Bluetooth signals from all directions. Once you flip the button on the jammer kit, no one can resist its power. The WIFI signal within the effective range will disappear immediately. Because it uses an omnidirectional antenna, this is really powerful. Therefore, a high-quality cooling system with a built-in cooling fan has been used for this high-power 2.4G WiFi jammer. Wherever WIFI is forbidden, this WIFI signal jammer can be installed there. Click into your cart and tell us your information and we'll ship it for you right away.

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Posted by perfectjammer at 11:09Comments(0)wifi jammer

2022年11月10日

Stay away from indifference with a handheld wifi jammer

Do you want to go back to your old life? No cell phones, no games, no phone ringing at all, you can talk face to face with family and friends, share joys and sorrows, and live a more authentic and intimate life with them. Yes! You can, just put the portable wifi jammer in your shopping cart and turn on the button when you receive it.

As the world becomes more and more modern, the distance between people is getting farther and farther, especially when people are addicted to their mobile phones live and cannot completely escape from this world. Do you want to go back to your old life? No cell phones, no games, no phone ringing at all, you can talk face to face with family and friends, share joys and sorrows, and live a more authentic and intimate life with them. Yes! You can, just insert the portable wifi signal jammer into your shopping cart, and turn on the button when you receive it. You will find that life without a cell phone is better than it used to be. Of course, the wifi jammer kit has no effect on the normal use of your phone when you turn off the button of the jammer device. A long time ago, in the countryside, door to door, people opened doors all the time, and people in the same village were similar to each other. In the city, although you live on the same floor, never open the door, and you probably don't know who lives next door. People and even their families have become more apathetic than before, simply because they spend too much time on their computers and phones. This is the bad effect of high-tech appliances. With less communication, more and more people feel lonely, and some even go mad. How to change the current terrible situation? Come over so they probably don't know who lives next to them. People and even their families have become more apathetic than before, simply because they spend too much time on their computers and phones. This is the bad effect of high-tech appliances. With less communication, more and more people feel lonely, and some even go mad. How to change the current terrible situation? Come over so they probably don't know who lives next to them. People and even their families have become more apathetic than before, simply because they spend too much time on their computers and phones. This is the bad effect of high-tech appliances. With less communication, more and more people feel lonely, and some even go mad. How to change the current terrible situation?
portable wifi jammer

To stay away from loneliness, one can often chat with friends. Don't let cell phone games or computer time beat you, hand-held wifi jammer will make your life easier. do what you want.
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Posted by perfectjammer at 11:00Comments(0)wifi jammer

2022年11月08日

Reduce gaming time with WIFI jammers

In a highly competitive and stressful society. Parents are very concerned about their children's learning and future. They are about almost everything about them. The truth is that students are wasting time on more and more high-tech gadgets. As long as there is a world of WIFI, kids will spend their whole day playing games on Ipads, Iphones, computers, smartphones, or various other electronic gadgets. Are you still worrying about how to stop them from playing games? There is no time to waste. Come to a professional jammer manufacturer to bring home a high-power WIFI jammer. Without WIFI, they have no chance to touch the game. You can try the features and benefits of wifi signal jammer for you right away.

Every child, they do not have the value of time. They love to play games, but teachers and parents are annoyed by it, and they also need to help them quit gaming early because it is easy for children to get addicted to games and forget to learn. Therefore, measures must be taken to reduce the time. Take advantage of wifi jammer device. Parents must let them know after they finish their homework and educate them about the downsides of the game. Give them no chance to play games and teach them how to manage their time properly.
cheap wifi jammer

Not for kids, but also for many young cell phone addicts. People always complain about limited time, they want more time to do more, but time stops them. Have you thought about the reason behind it? Many people pretend to waste time wandering in the invisible world of WIFI, not knowing how fast time flies. It's time to take action to stop the chaos and hang up on high-powered wifi frequency jammer to protect yourself from nonsense.
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Posted by perfectjammer at 11:30Comments(0)wifi jammer

2022年11月07日

How to Identify and Reduce WiFi Signal Jamming

Wi-Fi is the most commonly used wireless signaling technology. Wireless signals can be accessed in many mobile devices, which are specially designed to use more wifi products because wifi coverage brings more convenience to people. The more universal the WiFi, the greater the harm, so the anti-interference tool wifi jammer came into being. WiFi can be abused, and often it is. Getting and using a signal jammer can solve all your problems. Whether you need to regain control of your life, workplace or kids, blocking WiFi can give you peace of mind. A WiFi signal jammer is any device that blocks the signal of an electronic device.

As the number of wireless wifi devices in the environment continues to increase, wifi signal blocker becomes an issue affecting connection stability and overall performance, so it is important to understand what causes wifi frequency jammer so that you can effectively reduce it and enhance wireless performance.

Wi-Fi technology can use either 2.4 GHz or 5.0 GHz transmission bandwidth. Bluetooth only uses 2.4 GHz transmission bandwidth.
6 bands wifi frequency jammer
Since this bandwidth is also shared by many home and office devices simultaneously, some devices may need to be rearranged to reduce interference from competing devices.
8 band handheld wifi signal jammer

Some signs that you may be experiencing interference:
Intermittent wireless connection
The Bluetooth devices cannot be paired correctly
A device slows down when in use
Decreased wireless signal strength within a normal distance of the router
Slower download and upload speeds

If you can effectively find the cause and take action, it is possible to reduce disruption to the environment.

To identify individual devices in your environment using 2.4 GHz and 5.0 GHz bandwidth, you need to check the specifications of each electronic device. Note that while these devices may not have bandwidth listed, if they are listed as "Bluetooth", "Wi-Fi" or "Wireless" devices, they are using these radio frequencies. Here are some common devices that can cause interference:
Microwave oven
cordless phone
tablet
direct satellite service
Certain external power sources such as wires, rails, and power stations
Wi-Fi camera
baby monitor
two-way radio

The construction materials used in your building can also cause wifi signal jamming. The following diagram is helpful for laying out routers and devices:
In addition to competing for signal interference, other hardware and even elements of the natural environment can interfere with signal reception/transmission. Some common and less common environmental factors to consider are as follows:
Electrical load center (fuse box or wire conduit)
Sheet metal/sheet metal in roofs or walls, including exterior walls
stucco slats in pine
Sunspot/Solar Activity

To reduce wifi interference with your wifi signal, make sure to reduce the number of devices in your area. Alternatively, you can try another wireless channel with less traffic. To increase wireless bandwidth, you need to be aware of interference issues when laying out your workspace.
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Posted by perfectjammer at 12:22Comments(0)wifi jammer

2022年11月04日

A detailed explanation of different types of wifi jammer

If you're wondering where to buy wifi jammer for sale, you've come to the right place. This article will tell you where to find portable jammers and the most powerful cell phone GPS 5G WIFI jammers on the market.

Portable Signal Jammer

Portable wifi signal jammer designed for convenience and performance. With its large number of handheld antennas, it can effectively block WiFi signals with a radius of up to 30m. Its powerful battery provides continuous interference even when in use. The process of replacing the battery is as simple as changing the battery in your phone. Here are the advantages of portable signal jammers for wifi. These products are designed to block WiFi and 4G signals.

It can help block signals from wireless audio devices, such as WiFi. A wifi signal can be used for a variety of purposes, from preventing cheating to protecting your privacy and online safety. It can be placed anywhere and is easy to carry. Portable wifi jammer for wifi can also be used at home to block phone calls that are not working. The device will block all incoming and outgoing wifi signals, cutting them off completely.
8 band handheld wifi signal jammer
Powerful Cell Phone GPS 5G WIFI Signal Jammer
If you want to block the signal of a 5G mobile phone, you must have a strong signal blocker. This latest device blocks GPS, WiFi, walkie-talkies, and other signals. It has an output of 18W and a range of up to 40 meters. The device is easy to carry and designed for a variety of uses. Its broadband coverage allows you to interfere with signals from different areas.

This portable wifi signal jammer can jam 16 different signal frequency bands. It effectively blocks signals from GPS, Wi-Fi 5G, walkie-talkies, RF, and other wireless devices. You can also use this device to prevent children and the elderly from tampering with their personal items. The device also has an integrated DIP switch that allows you to turn off specific frequency bands without affecting others. You can also purchase one of these devices for your frequency band.
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Posted by perfectjammer at 12:23Comments(0)wifi jammer