Advance Trident NAIS-500 AIS Transponder With GPS Antenna For Safer Navigation In Busy Waterways long range angling unified control

unified control

Compact bronze thru-hull design — the smallest bronze thru-hull option in AIRMAR’s lineup

To keep everything running smoothly

Oil dip hose set in 6mm and 8mm

Harness the power of two frequencies in a single

Advance Trident NAIS-500 AIS Transponder With GPS Antenna For Safer Navigation In Busy Waterways long range angling unified controlNAIS 500 with GPS 500 GPS Antenna: Integrated AIS Safety for Busy Waterways The NAIS 500 from Advance Trident delivers a streamlined, all in one AIS safety solution that marrying a Class B AIS transponder with a builtin GPS antenna. Engineered for modern, congested harbors and hightraffic corridors, this compact unit keeps your vessel visible and your navigation precise without the clutter of separate boxes and antennas. Why this all in one solution