What is a "Mobile Phone Jammer Sheffield"? The Most Authoritative Explanation.

What is a "Mobile Phone Jammer Sheffield"? The Most Authoritative Explanation.

What is a cell phone jammer?

A cell phone jammer is a device used to prevent a cell phone from receiving signals from a base station. Mobile phones are very useful. Common mobile frequencies include GSM, CDMA, DCS, PCS, 3G, 4G. Mobile communication frequencies allow people to communicate with each other easily.

Why does the United Kingdom need phone jammers?

Why does the United Kingdom need phone jammers? Since the British troops have fought alongside the coalition forces in wars against Islamist terrorists in Afghanistan and Iraq, they are aware of the bombing capabilities of the militants.

Should cell phone jammers be allowed in UK prisons?

The youth and human rights promoters add that cutting off mobile phone communications can deprive them of freedom of expression, since Great Britain has a huge population of mobile phone subscribers. As of now, the British government is taking consideration on the use of jammers in UK prisons.

What is portalbe cell phone jammer?

This 8 bands portalbe cell phone jammer is one of the most powerful portable jammer devices on the market, with an interference radius ranging from 2 to 20 meters. The latest design portable wireless signal Jammer of ABS shell, with Nylon Cover easily carry.

Related Articles

You must know some knowledge about cell phone jammer.
Why do cell phone jammers exist?
What Signal Jammer Is Used For? Like Cell Phone Jammer, GPS Jammer, Wifi Jammer.
What is the radio frequency band?
What is mobile phone jammer?
what is cell phone signal?
What is Bluetooth tech and how use it?
what is B3 (1800 MHz)?
What is B1 (2100 MHz)?
What is a WIFI jammer?