Two additional RS-232 outputs (built-in protection circuit)
Easy setting up at boot time and convenient keyboard.
Various target ship alignment method (MMSI, distance, bearing descending/ascending order)
Searching target ship with Ship name, MMSI
Day/Night time display mode
Auto speed detection and checking of external sensor input
Upgraded Self-diagnosis function / Internal fault diagnosis system for continuous diagnosis
Easy software upgrade by using SD card(1G~16G available)