STANDARD HORIZON VHF w/Hailer, GPS, AIS Rcvr, N2K, Black

NMEA2000 and NMEA0183 Compatible Second station capability with wired RAM4 or wireless RAM4W (when used with the optional SCU-30 WiFi Module) Built-in integrated 66 channel GPS receiver Integrated 32 Code Voice Scrambler and 4 Code Voice Scrambler Noise canceling function for both receive and transmit audio