• 2022-04-18

The effective interference range of wireless frequency jammer mainly depends on the following points: 1. Its own power. Because the interference range of the jammer is related to the power, the machine with appropriate power shall be purchased to meet the demand. For example, for a low-power wireles...

• 2022-04-14

The wireless signal shielding system is commonly referred to as the mobile phone signal shielding system. Now when we use the mobile phone for communication, it makes contact with the base station, and then realizes the call after processing. When the mobile phone is in standby mode, contact the bas...

• 2022-04-13

    At present, almost all examination rooms and conference rooms are equipped with wireless signal jammers, but they will release a certain amount of heat after being used for a period of time. The heating may affect the normal use of the machine. However, this is not certain. J...

• 2022-04-12

    The shielding range of Wireless Signal Jammer will change due to the power.     The shielding of high-power wireless signal jammer is very strong, and its shielding radius can reach hundreds of meters. When installed in prisons, detention centers and other...

• 2022-04-10

    In the process of using wireless frequency jammer, some problems will appear sometimes. In this case, can we directly find the manufacturer for maintenance? Of course.     First of all, what is the reason? If the shielding effect is not as good as before, ...

• 2022-04-09

    The following introduction will bring you one step closer to the wireless frequency jammer.     1. High power UWB coverage The wireless frequency jammer can modulate all common frequency bands between 20-6000mhz     2. Strong adaptabili...

• 2022-04-08

    Prison Mobile Phone Signal Jammer system is a more professional modern communication signal shielding technology, especially in some special places such as prisons, where the frequency of prison mobile phone signal jammer is high. When the signal is shielded in these places, ...

• 2022-04-07

    For example, if the examinee uses the wireless device to interfere with the signal in the prison, we can probably understand that it can prevent the criminal from using the wireless device to interfere with the signal in the prison. People only know one thing about how it wor...

• 2016-06-07

School-age children are at least five times more likely to be victims of mobile phone theft than adults, results published by the Home Office suggest. Many such thefts are said to take place around the school gates - so some head teachers have decided it is best to ban phones altogether. There is a ...

• 2016-05-16

The car carrying Pakistani President Pervez Musharraf may have escaped a roadside bomb blast thanks to a radio jamming device, officials say. Five bombs exploded under a bridge in the city of Rawalpindi on Sunday, mere seconds after President Musharraf had passed over it. The jamming device may have...