Is there a high-power signal jammer suitable for use in prisons?

Dojammer 2021-05-02

Some people are looking for portable signal jammers, which are easy to take out when needed. Some people are looking for signal jammers with a shielding distance of several meters, suitable for classrooms, homes, offices and many other fixed places. The jammers should be powered by AC powered by. But is there a high power jammer suitable for prison use? The answer is of course.

Do you know why the prisons that use high-power signal jammers are now in use? The main reason may be that almost everyone is now paying more attention to the security field. Therefore, in special places such as the military and prisons, security conditions should be strictly paid attention to. Now you can also use high-power jammers as a safety tool to help people, and then take a look. As an example of prison jammers, you will know that there are high-power signal jammers suitable for use in prisons.

Super High Power 5G Signal Jammer

The "868W high-power fully integrated broadband shielding system" introduced here is regarded as an example here. Its design has powerful capabilities. Just see the following. What is the power of this prison blocker is that this high-power signal blocker can block wireless phones (VHF), wireless phones (UHF), cellular CDMA, cellular GSM900, GPS and satellites, cellular HGSM1800/DCS, cellular GSM1900/PCS, Cellular UMTS/WCDMA (3G) and WLAN&Bluetooth&WiFi usually depend on the signal strength of a given area, and the shielding distance is as large as hundreds of meters, because its total design is as large as 868W output which is really surprising. In addition, you can also see why this multi-functional high-power shielding machine is regarded as specially customized to fit a fully integrated broadband shielding system that provides the ultimate solution or VIP protection for the military and police fleets. Since only the device is turned on, handheld calls, mobile phones, GPS and WiFi signals can be easily blocked.

New 12 Antenna High Power 3G 4G 5G Cell Phone Signal Jammer

12 antennas signal Jammer

This powerful new signal jammer is designed with 12 antennas and has multiple functions. It can cut off all 3G, 4G, and 5G cell phone signals, and it can also block LOJACK GPS WiFi signals.


Power adjustable jammer GSM GPS WIFI 3G 4G 5G signal jammer

Desktop 5G high-power jammer

This is a 5G mobile phone jammer developed for the upcoming 5G mobile signal. It has been proved to be effective through various tests. the device can also block 3G, 4G and WiFi signals.


6 Bands All Cell Phone Jammer block 2G 3G 4G WiFi GPS Signal

4G WiFi Cell Phone jammer

All frequency mobile phone signal jammer, Using efficient cooling technology, built-in 6 cooling fans, the device can work long hours.Jamming radius up to 40 meters


Because of this, this high-power signal jammer has such a powerful ability, so it can be used in prisons, because we all know that prison conditions are very important, and the use of tools such as mobile phones to send messages is not allowed. However, it is almost impossible to use only people to check and make sure that no one will hold a mobile phone, and in this case it is a good choice to turn to get help from the prison blocker, because only using this type of prison uses big Power signal jammers, other types of signals sent by mobile phones are easily blocked, and will soon ensure a safe state, so that information is not easy to send.

If you need it, you can get more detailed information about this type of prison and other types of prisons using high-power signal jammers on dojammer, just go ahead and find a good one.

About the functional structure characteristics of the signal jammer Portable signal shielding device with rechargeable lithium battery

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