The em-trak B330 AIS Class B is an internationally certified AIS Class B transceiver that offers a unique combination of toughness, performance and functionality.

Small, ruggedized (IP67 certified water proof), light-weight and ultra-power efficient, the B330 also benefits from an integrated high-performance GPS receiver and antenna (extrenal GPS antenna is not required), and long range WiFi connectivity – including dual NMEA0183 and NMEA2000. HF-AIS core technology ensures superlative real world operational AIS performance at all times