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Streletz-PRO is a:

  • Wireless and wired fire detection system
  • Wireless and wired security alarm system
  • Wireless and wired notification system
  • Wireless personnel monitoring and alert system 

System Architecture

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Main features of Streletz-PRO

  • Self-healing mesh network - wireless detectors automatically choose a parent repeater
  • 3 seconds activation delay
  • 10 years of battery life
  • 1200 m - the communication range between devices (3500 m - communication range in the extended range mode)
  • High level of radio noise immunity
  • Cryptographic protection of information
  • «Hidden» operation mode (broadband signals)
  • Quick, easy and cost-effective installation
  • A wireless directional evacuation
  • Personal wearable devices for positioning, monitoring & notification

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Main features of Streletz-PRO

Self-healing mesh network

Automatic reconfiguration of communication routes

  • Each device automatically chooses its parent expander.
  • Expanders automatically form a wireless network and define paths of delivering information to the main control panel.


  • The automatic connection the devices with their corresponding expanders and reconfiguration if necessary;
  • Automatic adaptation to changing operating conditions in order to provide the best possible quality of the connection.
  • An extended informational capacity of the system allows solving a more complicated range of problems.

Advantages for installation companies

  • simplified design and planning process;
  • fast commissioning process;
  • the wide range of applications and solutions for different challenges.

Main features of Streletz-PRO

Directional evacuation

Wireless smoke detector with alarm speaker and strobe light

  • wireless smoke detector
  • wireless directional sounder & speaker («white noise» + voice message)
  • wireless strobe (4 high intencity LED's)

Wireless directional evacuation via sound wave and strobe lights path to the nearest safe exit route

1. Smoke detection in a protected area

Integrated fire detectors & annunciators analyze the smoke level in the air and transmit this information to the control device

2. Voice alarm in case of fire

In case of fire alarm annunciators/detectors activate voice message: «Attention! There is a fire in the building! Follow the sound and light indication!»

3. «White noise» & strobe lights path

System devices alternately make noise signals and strobe flashes creating a sound wave and a light path to the safest evacuation route

4. Control of evacuation process

The system allows changing the direction of a sound wave and strobe lights path to the other emergency exit if necessary

'Ariadne's Thread' Wireless directional evacuation

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Main features of Streletz-PRO

Wearable devices


  • Indoor and outdoor positioning via signals from fire detectors and satellites GPS / GLONASS
  • Notification: Vibration, Sound, Text
  • Built-in motion sensor
  • Alarm panic button



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Certificates of compliance with the requirements of the Federal law of the Russian Federation

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Quality management systems are approved to ISO9001 by LPCB, the UK since 2003

Case studies

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Hospital of Medical Academy, St.Petersburg

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Vnukovo air traffic control center, Moscow

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Vostok station, Antarctica