Vokkero

Restrictions that are specific to Public Work offices (outside work, handling heavy loads, repetitive movements, dangerous situations) require that the working environment is completely safe.Clear, quick and intelligible communication hugely reduces risks linked to misunderstandings.

The VOK-ENG 03 kit allows 3 people to communicate instantly within a 800m radius. This system does not require any fixed installation or base station and it is thus particularly well adapted for use on mobile work-sites. Hands-free operation allows the users to completely focus on their station (handling loads, controlling the crane, demolition works, roof covering, etc.) while remaining in full audio contact with their team.

Strong points
* Hands-free: communication registered instantly without any manipulation.
* Noise filter: voice signals recognized and all background noise eliminated.
* Convenient size, light and robust (IP54 norm)
* Multiple-channel, several systems can be used on the same site
* Great autonomy: up to 14 hours with a 2000mAh battery

Also available in a 6-users version, see VOK-ENG 06

> Click here to contact us for other configurations

Testimonial

Pascal Sanchez , site manager at Bouygues

"By improving the quality of communication within our teams, we've eliminated the tension, improved response times but also on site and capital efficiency gains. With VOK-ENG, RF ADEUNIS actually designed and developed an innovative solution tailored to the specific constraints of our business. "

Construction professionals are often involved in demanding environments, where work at height, difficult access, on scaffolding or in confined ...Faced with the danger of building sites, they must give their teams the tools to ensure their safety. But one of the recurrent problems encountered in these sites, and that really puts people in danger is a communication problem. Illustrations. It is very difficult today to allow a crane operator, a laborer and foreman to interact easily, clearly and permanently.
The reasons are multiple: height, distance, outside noise but also delicate maneuvers and constraints driving the crane itself (need for the crane operator to have both hands free to drive the crane). But a poor understanding of trade between these three players can have disastrous consequences in safety. VOK ENG-03 overcomes these problems because it provides reliable communication, clear, comprehensible and constant between members of a team, within a radius of up to 800m.

Lightweight and robust product, VOK ENG-03 allows, thanks to its free hand to be fully concentrated on his job (handling charges, flying crane, demolition, roof covering ...) while remaining audio conference standing with his teammates. Moreover, as it requires no fixed or base station, it is therefore particularly suited for use on mobile sites.

>> Download our VOK-ENG presentation dedicated to construction & civil works
>> Discover our construction solutions
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VOK ENG-03 allows a crane operator, a laborer and foreman to communicate instantly within a radius of up to 800m.

Enormous benefits for the stakeholders:

the crane operator and laborer remain in permanent audio contact while keeping hands free. Thus the laborer can focus on what he does, is concerned more than turn on the device to speak with his colleague since he can speak instantly. He can simultaneously guide and load manually while giving orally crane all the necessary information related to the handling course: position, orientation, placement of loads on the ground, etc.

The crane operator benefits from clear and audible indications from his colleague thus allowing him to be very efficient when steering the crane and loading and shifting ans so on.

As the team leader, because he remains in constant audio conference with his teammates, he follows the progress of operations / work effectively and confidently ; functionality handsfree greatly reduces the risk taken by his team : be struck by the load, getting stuck under a load, etc..

* Frequencies: 863-870MHz (Europe, South Africa…)
* Output power 10/200mW
* Range: 800m
* Channels: 3
* Modulation: GFSK
* Sensitivity: -103dBm
* Technology: TDMA
* European standards: EN 300-220 / EN 301-357
* Number of users: 3
* Battery type: rechargeable Li-Polymer 3.7V 2000mAh
* Battery life: 14 hours
* T° range: -10 / +50°C
* Vokker weight & size: 150g - 120 x 60 x 25mm
* Kit weight & size: 3,5Kg - 30,5 x 27 x 19,4cm

* Kit composed of 3 "Vokker" transceivers, battery 2000mAh + generic headset with On/Off switch + Battery charger + Belt Clip Holsters.
Packaged in a rigid & waterproof transport case.

Also available in 915-928MHz version (USA, Canada, Australia…)
Standard compliance: FCC part 15 & AS/NZS 4268