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

What is a mobile jammer?

A mobile jammer is an instrument used to protect the cell phones from the receiving signal. The mobile jammer device broadcasts the signal of the same frequency to the GSM modem. The jamming is said to be successful when the mobile phone signals are disabled in a location if the mobile jammer is enabled. Mobile Jammer.

How do I choose a cell phone jammer?

Choose from cell phone only or combination models that include GPS, or even our most popular model, the cell phone blocker mini, to create a quiet zone around you, or prevent leaking of information in sensitive areas. Please see our fixed jammers page for fixed location cell phone jammer products.

How does a 3G jammer work?

Anyway, if you turn on the 3g jammer, you will see that it will start sending frequency interference at the same frequency, and it will block multiple signals in this way. Modern jammers basically have this feature, and the connection between the phone and surrounding signals will be cut off, so you will not be able to speak.

What is the power supply in a mobile jammer?

The power supply is used to provide the power to the entire sections in the mobile jammer with the available voltages. The basic block diagram of the power supply consists of the following parts. Transformer: The transformer is used to transform the 220V AC to the other voltage levels (step up and step down)