SI-TEX NavPro 900 w/Wifi - Includes Internal GPS Receiver/Antenna
SI-TEX Explorer NavPro w/Wi-Fi GPK-11 GPS Antenna
SI-TEX SVS-460CE Chartplotter - 4.3" Color Screen w/Internal External GPS Antennas Navionics+ Flexible Coverage
SI-TEX Explorer NavPro w/Wi-Fi - No GPS Antenna
SI-TEX NavPro 1200 w/Wifi - Includes Internal GPS Receiver/Antenna
SI-TEX SVS-460C Chartplotter - 4.3" Color Screen w/Internal GPS and Navionics+ Flexible Coverage