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Communicating safely in noisy environments with the Vokkero Guardian

Posted on 29.10.2025.

Vokkero Guardian - VOGO

In industrial environments, on construction sites or in energy and transport sectors, clear communication is crucial. Noise, distance and protective equipment often hamper this process.

That's where the Vokkero Guardian from VOGO comes in: a unique hands-free communication kit specially designed for noisy environments. This is no ordinary walkie-talkie, but a technologically innovative system that fundamentally changes the way teams work together.

 

Discover the Vokkero Guardian

 

A radio like no other

The Vokkero Guardian differs from classic walkie-talkies or headsets in every way. Whereas traditional devices work with a "one-to-one" voice mode (Simplex), the Guardian uses full-duplex communication which means everyone on the team can speak and listen at the same time. It feels like a natural conversation, with no buttons, wait times or glitches.

Thanks to patented noise-filtering technology , the Guardian recognises human speech and filters ambient noise in real time. Even in environments with heavy machinery, ventilation or traffic, communication remains crystal clear.

product photo Vokkero Guardian

 

The innovative features that make the Vokkero Guardian unique

  • Hands-free and intuitive: The Guardian operates completely hands-free, keeping operators' hands free for work. The voice-activated controls and easy installation (operational within 30 seconds) allow team members to get up and running quickly.
  • Real-time noise suppression: The innovative noise filter prevents ambient noise from being transmitted. Only the user's voice is transmitted using the voice detector.
  • Group mode: Guardian allows multiple work groups to be created within a single network. For example, crane operators, ground-workers and safety coordinators can communicate independently, while one supervisor maintains control over all groups.
  • Secure, interference-free connection: Communication runs on an encrypted frequency, free of interference. Ideal for large industrial sites, port sites or power plants where reliability is crucial.

Vokkero Guardian - group mode visually depicted

 

Why choose the Vokkero Guardian?

  • Full-duplex communication - no waiting times or interruptions
  • Patented noise filter for maximum understanding
  • Hands-free use
  • Group mode for complex teams
  • Encrypted connection and long range of up to 1.2 km
  • Fully compatible with hearing protection and accessories
  • Very easy to use and quick to install
  • Only one charging point needed - Multi-charger

Vokkero Guardian - various functionalities

 

Discover the Vokkero Guardian

 

Case: DS Smith

At packaging specialist DS Smith, operators on corrugated cardboard machines had to communicate continuously in an extremely noisy environment. With the Vokkero Guardian Standard BT and hearing protection, combined with the ASO 400, the difference was immediately clear:

  • Crystal-clear communication despite high noise level, using noise filter
  • Safer work situation thanks to hands-free operation
  • Higher productivity through permanent full-duplex connection

 

Case: Franki Fondation

At a Franki Fondation construction site, three teams of machinists worked closely together. It was an extremely noisy environment with a great deal of pedestrian and machine traffic. The Guardian enabled:

  • Clear communication between teams
  • Safer manoeuvring of heavy aircraft through permanent communication
  • Faster coordination and fewer movements thanks to full-duplex system

 

The conclusion? Greater safety, improved efficiency, fewer errors.

 

 

Want to experience for yourself how the Vokkero Guardian could make a difference in your organisation?
Contact Vandputte for a demonstration or tailored advice.

 

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