Nowadays, people's life is inseparable from mobile phones. Everyone has their phones on them all day, but some places block their signal. Today will introduce to you the purpose and usage of the wifi jammer.
What is the use of wifi signal jammer?
The wifi jammer device is mainly aimed at various examination rooms, schools, gas stations, churches, courts, libraries, conference centers, theaters, hospitals, governments, finance, prisons, military sites, and other places where the use of mobile phones is prohibited. It is understood that the wifi frequency jammer on the market can limit the mobile phone signal to 500 meters away from the transmitter. The shielding radius is adjustable, and the coverage area is more than 30㎡. Save electricity, the power is 12W - 480W. During operation, the mask is swept from the low end to the high end of the forward channel at a certain speed. The scanning speed will cause garbled interference in the message signal received by the mobile phone, and the mobile phone cannot detect the normal data sent by the base station, so that the mobile phone cannot establish a connection with the router. The mobile phone appears to search the network, no signal, no service system, etc.
How to use a wifi blocker?
1. Select the area where the cell phone signal needs to be cut off, and place the cutter on the table or wall in that area.
2. After installation, turn on the isolation switch power supply and turn on the power switch.
3. After the equipment is connected, press the power switch isolation switch to work. At this time, all mobile phones on the scene were in the state of searching for the network and lost the base station signal. Neither the calling party nor the called party can establish a call connection.
After reading the above introduction, we must already know what a wireless wifi jammer is for. When you use a wifi blocker device, you can follow the above method.