Description:
Multimode beacon for locating / tracking a fleet of boats.
Multimode for coastal area and Satellite for marine area.
Technical specifications: 
- Numerous radio interfaces: GSM 3G / 4G QUECTEL, Bluetooth, LoRa, SIGFOX, NFC, ARGOS and IRIDIUM satellite links
- Custom satellite antenna
- Sensors
- Solar panels and battery
- Strong constraints: mechanical, IP67 sealing, etc.
- Ruggedised product for marine atmosphere