What is a "Portable Jammer"? The Most Authoritative Explanation.

What is a "Portable Jammer"? The Most Authoritative Explanation.

What is a mobile phone jammer and how does it work?

A portable mobile phone jammer fits in your pocket and is handheld. 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.

What is a Mini portable jammer?

This mini portable jammer has the function of blocking GSM 3G or GSM GPS frequency, is small in size, light in weight, and has a car charging design, which can be conveniently used anywhere. The interference radius can reach 15 meters.

What types of devices can be blocked by a simple jammer?

Let’s take a glance at the most common devices that make use of the above-mentioned frequencies and how we can block them by resorting to a simple jammer: VHF and UHF frequencies are used by the following devices: Bugs, LoJack locators, radio controls, TV antennas, etc.

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.

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