Garmin GNX20 Marine Instrument
€300
New
🇱🇹 Vilnius
Pickup or shipping
Ships to (10 countries)
🇧🇪 Belgium
🇩🇪 Germany
🇩🇰 Denmark
🇪🇪 Estonia
🇱🇹 Lithuania
🇱🇻 Latvia
🇳🇱 Netherlands
🇳🇴 Norway
🇵🇱 Poland
🇸🇪 Sweden
Brand
Garmin
Product
GNX20 Marine Instrument
Sailboat
Hallberg-Rassy Hallberg-Rassy Monsun 31
Specifications
NMEA2000
yes
Display size (in)
4
Mantas
Listed 16 Mar 2026
Description
This is unused GNX20, bought last year, unused and not needed.