We offer JAMMER MICROPHONE - Jammer Microphone and Cabinet


Audio jammer Infratornado effectively blocks more than different listening devices in the average distance to about 0,5 – 3 meters, such as:

Analog recorders

Cassette recorders, olders phones Nokia, Samsung. Recorders with built-in microphone or a on cable microphone. Digital audio recorders that can be found on the market, Olympus, Sanyo etc.


Professional types digital voice recorders: EDIC-mini, Gnome, Olympus, Gnome DR, Papyrus. Smartphones, including iPhones, HTC, Sony, LG, SAMSUNG, iPad. Wireless microphones, microphones, audio and video recorders.

Built-in recorders

Jammer Infratornado also prevents leakage of information through wiretaps analog, digital and seismic with microphone. The product is camouflaged in a briefcase and can work in the office stationary or transferable at a meeting outside the office.



Phone: (+48) 500 000 897
Website: audiojammer.eu
E-mail: infratornado @ audiojammer.eu

Made in Poland


Microphones wireless cameras, microphones bugging. Professional digital voice recorder in the Bank card and some recorders in a metal housing.

Professional Voice Recorder

There is no 100% Blockers microphones. The effectiveness depends on many factors; distance, direction of microphones and the volume of the conversation. (The device has drown out the words spoken by us !!!).

Older Voice Recorder

Our audio jammer Inratornado no electromagnetic radiation. It is the sound pressure! The device does not emit electromagnetic wave. Of course, the long stay with the unit can cause fatigue. Each buyer for an additional charge can extend the warranty to 4 years.

2014 +

Since 2014

We systematically improve the Infratornado System.

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500 +

Satisfied customers

More than 500 Infratornado units were sold.

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98 +

Effective system

The efficiency of the Infratornado oscillates within 98%.

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2 years warranty

The device is covered by a two-year comprehensive warranty.

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Audio Jammer Infratornado effectively protects against eavesdropping and recorders. You can protect confidential conversations, meetings, business conferences and secret meetings against eavesdropping. With this unit, you feel calm during important conversations with different people.


Many years of experience in the field of protection information and devices for surveillance and counter surveillance. Practical knowledge of equipment such as acoustic detectors, directional microphones and devices for jamming. It has allowed us to produce: effective device jamming eavesdropping, microphones, audio recorders and many other devices with microphones.




Infratornado - Level of Customers satisfaction

Effectiveness of wiretapping defense
Effectiveness defense against recording
Level of Customers satisfaction in Poland
Level of Customers satisfaction in the World
Usability of business Customers


Taiwan’s Ex-President Ma Ying-jeou Indicted in Wiretapping Case

06 Mar 2017

TAIPEI, Taiwan — Prosecutors in Taiwan announced on Tuesday that the island’s former president Ma Ying-jeou had been indicted over the handling of classified information in a 2013 wiretapping case.

If convicted, Mr. Ma faces a maximum of three years in prison.

It's a trap! Story that FBI issued warrant for Obama in Trump wiretapping case is fake

05 Mar 2017

President Donald Trump’s unproven allegations that former President Barack Obama wiretapped phones in Trump Tower have proven to be a petri dish for fake news.

Wiretap Report 2015 by www.uscourts.gov

01 Mar 2017

Forty-eight jurisdictions (the federal government, the District of Columbia, the Virgin Islands, Puerto Rico, and 44 states) currently have laws that authorize courts to issue orders permitting wire, oral, or electronic surveillance.

Annotation 5 - Fourth Amendment

28 Feb 2017

Electronic Surveillance and the Fourth Amendment. The Olmstead Case .--With the invention of the microphone, the telephone, and the dictograph recorder, it became possible to ''eavesdrop'' with much greater secrecy and expediency.

Our Partners



  •   infratornado (@) audiojammer.eu
  •   (+48) 500 000 897
  •   83-332 Borowo / POLAND
        ul. Ogrodowa 16


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