... INoptionalTMCoptionalSoftware O/SWindows CE5.0Computer O/SWindows 98 / Me / 2000 / XP / Server2003,Mac OS 9.0 & above, ... & above.System language China: Simple Chinese, traditional Chinese, EnglishExported GPS: English, Italian, French, Spanish, German, Portuguese, Dutch, ... Macedonian & etc. (subject to the products you get)GPS Map Port: COM2Baud rate: 4800GPS system Channels30GPS antennaBuilt-inGPS ...