Infratornado - Audio Jammer

INFRATORNADO® - Microphone jammer

INFRATORNADO® - New model, new possibilities, amazing effectiveness.

Infratornado® this innovative device in the field of information security. Generates unique jamming signals dynamically changing (variable) in the time. Effectively protects against eavesdropping and recorders. Protect confidential conversations, meetings, business conferences and secret meetings against eavesdropping.

Infratornado® effectively blocks most of the different listening and recording devices at an average distance of 0.5 to 3 meters, such as

  • Cassette recorders, older mobile phones such as Nokia, Samsung, LG, Ericsson...
  • Analog recorders with a built-in microphone or microphone on the cable, digital audio recorders, professional types digital voice recorders EDIC, Gnome, Olympus, Gnome DR, Papyrus...
  • Recordesr built into smartphones such as iPhone, HTC, SONY, LG, HUAWEI, SAMSUNG ...
  • Wireless microphones, microphones, audio-video recorders, microphones in the wireless cameras, listening microphones, professional dictaphones hidden in credit card recorder.
  • Older and new dictaphones and recorders in a metal case. The Infratornado® jammer also prevents lleakage of information through wiretaps analog, digital, stethoscopes, etc.

The product is camouflaged in a briefcase and has the ability work stationary and mobile.


The most effective and quiet,
silent killer of microphones


  • The device uses an original system of generating jamming signals dynamically changing (variable) in the time. The comparative tests carried out show that this system provides about 30 percent greater efficiency of jamming of listening devices from similar jammers.
  • Unique design allowed to reduce harmful negative interference (dampens) of emitted ultrasonic waves. As a result, Infratornado® achieves higher jamming performance with less signal output. The volume of the interfering signal is about 80 dB at a distance of 1 m, similar to the inside of a loud restaurant. For adults, the device is practically inaudible from a distance of 1 m.
  • Another jamming device has a volume of 90 to 117 dB, which is the same as a chainsaw or rotor helicopter at a distance of about 5 m. Long-term exposure to noise from 85 to 120 dB causes pain head and hearing damage. At the moment you are unconscious. Ultrasound a man can not hear, but their high intensity gives the same negative health effects like a sound.
  • The Infratornado® 2020 device has no built-in programmable processors with volatile and non-volatile memory, ROM, PROM, EPROM or EEPROM and no radio transmitters, receivers, Wi-Fi, bluetooth, **GSM **and no other** ...*
  • Safe, buffer battery charging system with signaling of the charging process and the state of full battery charge. Battery status monitoring.
  • Built-in self-testing system for the correct operation of the device. When the power is turned on, the blue LED flashes, which means the standby state, but without the jamming signal. After activating the jammer, the diode goes out and the device emits jamming signal. During operation of the device, reducing the effectiveness of jamming or its lack is immediately signaled by a blinking blue self-test LED. It can also mean a discharged battery and automatic switching off the jamming signal.

Technical characteristics:

  • Type of work: a multi-channel system for generating jamming signals dynamically changing in the time.
  • The most effective range from 0.5 to 3 meters. Maximum range: not determined (depending on the wiretap, a range of up to about 10 meters should be assumed).
  • Different ultrasonic emitters: 60 emitters in the range 25-40 kHz.
  • Maximum level of interfering signal: 80 dB at a distance of 1m.
  • Operational direction of the Infratornado® 2020: 60 ° horizontal and vertical.
  • Built-in self-testing system ensures proper operation of the device.
  • The disappearance of the jamming signal during operation of the device or its reduced effectiveness is signaled by a flashing blue diode. If the cause is a dead battery, then after about 1 minute the device will automatically power off to prevent damage.
  • Power supply: internal gel battery 12V / 7Ah (SLA) - (QAPTEC0022).
  • Current consumption during stand-by: 30 mA at 12.5 V battery voltage.
  • Current consumption during operation: < 700 mA at 12.8 V battery voltage.
  • Battery and external power supply socket protection: 2 x fuses 2.0A.
  • Total working time from the built-in battery: 6 hours
  • Buffer operation with an external power supply connected.
  • Charging the battery: external 110-230 V / 18V AC adapter.
  • Maximum charging time for a completely discharged battery: up to 10 hours.
  • Battery charge status control: micro button, three LEDs show the status.
  • Signaling of the charging process: red diode; fully charged: green diode.
  • Switching on the power supply in stand-by mode, switching on the emission of the interfering signal, switching off the device by means of camouflaged buttons.
  • Protection against unauthorized opening: additional internal locks.
  • Securing the suitcase after unauthorized opening. Reinforced internal construction.
  • Weight approx. 5,5 kg, operating temperature range from 0 ° to + 40 ° C (32 ° -104 ° Fahrenheit)
  • Dimensions: 44 x 33 x 10 cm, Warranty: 2 years, Made in EU.



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

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