What is a "Mobile Signal Jammer Kit"? The Most Authoritative Explanation.
How does a cell phone jammer kit work?
The cell phone jammer kit works its way out by jamming, or say, blocking the signal of the cell phones nearby, therefore those cell phones cannot send or receive any information. However, when choosing a mobile phone jammer, there are several aspects that you should take into consideration. The first aspect is about the price.What is a military GSM cellular jammer?
The small size of cell phones allows them to be smuggled into prisons and jails, which puts communities, witnesses, and law enforcement personnel at risk. Blocking the signals renders the phones useless. Military GSM cellular jammer equipment saves lives. Ideal for patrols, convoys, and VIP executive protection.How to choose the right cell phone jammer?
There is still a rule of thumb that you can follow which goes the wider the working radius covers the higher the price is. On the other hand, when you are considering a cell phone jammer, you should first know the frequency the device will be working on. For example, in the USA and Canada, the frequencies are 850MHz and 1900MHz.
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