Emergency Roadside Telephone ERT housing This housing lets an emergency road call treatment.
It manages communications between a distress user and an authorized operator of the motorway operating department. Exchanges are done via GSM networks.
- Warning by simple pressing the call button
- Caller’s geographical localization
- Full duplex communication with the operator
- Autonomous power supply by panel solar
- Hearing impaired user assistance
- The installation is easy and needs a light civil engineering built