With crew members above, below, in a machine or a crane, the APPI-Com full-duplex hands-free system allows on-site coordination: in a noisy environment, with an unlimited number of people

The “Safeline” function allows the crane operator to be alerted in real time of a possible loss of communication with ground staff (Recommendation R495, art4.3 of 25 October 2016).


Report your LWP alerts automatically. Click here to discover our geolocalized alarm reporting system via GSM network.

Communication and safety solution for Building

Recommended audio devices

"Building site noise is no longer a problem: even with a jackhammer."

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