Get ready to discover our VOKKERO GUARDIAN at the A+A Trade Show in Düsseldorf!

Find us at the VOGO booth #B63 in Hall 9

From November 4 to 7, 2025, experience the VOKKERO GUARDIAN audio system in real-life conditions: crystal-clear sound, zero noise!

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VOKKERO GUARDIAN is perfectly suited for field teams in the construction, energy, railway, and noisy industrial sectors.

FOR CONSTRUCTION SITES

Coordinating dangerous machinery on construction sites requires effective communication systems to ensure both team safety and operational precision. With VOKKERO GUARDIAN, RAZEL BEC teams can speak naturally, without hand signals, as background noise is filtered to preserve only vocal frequencies. It’s freedom at work, while staying safe.

USE CASE: RAZEL BEC

FOR THE NUCLEAR SECTOR

In extreme environments, the transmission of accurate information is essential during high-risk operations to ensure safety, efficiency, and to break isolation. At SOCOTEC NUCLEAR TRAINING, VOKKERO GUARDIAN enables smooth and effective communication between operators by filtering out background noise.

It saves considerable time, makes operators more efficient, and reduces the risks they are exposed to. With the various VOKKERO GUARDIAN headsets, teams communicate instantly and in full duplex during interventions, all while wearing ventilated protective suits or sealed outfits without being hindered.

USE CASE: SOCOTEC

FOR THE RAILWAY SECTOR

Team safety and the use of reliable, robust hands-free headsets for seamless communication are major challenges in the railway sector. The VOKKERO GUARDIAN hands-free radio communication systems feature noise filtering for teams, enabling clear, instant, and secure communication in any environment.

USE CASE: SNCF

FOR NOISY INDUSTRIES

A subsidiary of the British group DS SMITH, the Kunheim plant operates two corrugators producing corrugated cardboard. This noisy environment requires hearing protection, making communication between operators very difficult. The VOKKERO GUARDIAN audio system, combined with the ASO 400 bone conduction headset, also ensures the teams’ hearing protection. Operators’ tasks are secured thanks to constant communication as if they were standing right next to each other. This allows them to coordinate their actions and improve production.

USE CASE: DS SMITH

FOR FIREFIGHTERS

During an intervention on a noisy and/or critical industrial site, using a reliable communication system is essential. The Haute-Savoie Fire and Rescue Service was looking for a solution that filters voices and eliminates background noise, in order to work in the best possible conditions, especially when wearing heavy gear. VOKKERO GUARDIAN allows users to speak and listen without touching the device, since once equipped with suits and gloves, it is no longer accessible. Teams can then focus entirely on their missions and their tools.

USE CASE: Sdis 74