There are many different types of jammers available, and choosing which one to buy can be a daunting task if you don't know what they do and how to do it. The following article can help you quickly understand.
What is a jammer?
A wifi jammer is a device used to block, interfere or interfere with radio frequency signals. Jammers can be used to block a radio signal or disrupt it by sending another stronger signal. High-powered jammers can cause severe interference in the area around you, which can render your phone unusable.
The main difference between these two jammers is their power - the higher the power, the more effective they are at blocking signals and jamming signals.
A wireless Wifi jammer is an electronic device that emits radio waves (microwaves) with frequencies above 2 GHz, which disrupt cell phones and Wi-Fi connections, etc. by broadcasting its own signal on the same channel as the device transmitting data to other devices wireless communication signal
Uses of wifi jammers
Nowadays, in people's life, everyone carries a mobile phone with them. Every day, people use their mobile phones to make calls and send messages. In some relatively secret offices and conference rooms, in order to prevent information leakage, is there any good way to make their mobile phones unable to communicate? Of course, a wireless wifi signal jammer can avoid this problem very well.
A wireless wifi jammer is essentially a wireless signal blocker. That means it blocks or blocks any wireless signals you don't want to be in the area.
It can be installed in places like restaurants and cafes to prevent people from using their phones while eating out. It can also help businesses be more productive as employees are not distracted while using laptops or tablets.
Mainly used in various examination rooms, schools, gas stations, conference centers, hospitals, prisons and other places where the use of mobile phones is prohibited. The shielding radius is adjustable and the coverage area is large. When installing a wifi frequency jammer, in order to avoid the possible interference of the wifi blockers to some electronic devices, the following commonly used devices should be kept as far away as possible: stereos, wireless microphones, radios, computers, TVs, Wi-Fi routers, etc. Choose a high-power machine or a low-power machine according to your needs. It can effectively shield all 2G, 3G, 4G, 5G and WIFI signals of China Mobile, China Unicom and Telecom.
How to use wireless wifi signal jammer.
1. Select the area where you need to block the cell phone signal, and place the wifi jammer device on the desktop or the wall in the area.
2. After installing and connecting the device, turn on the power switch. Press the power switch to work. At this time, all mobile phones on the scene are in the state of searching for the network, and the signal connection with the base station is interrupted.
We need to know what a wifi blocker for. When you use a signal jammer, you can follow the above method.