Open Text 363 Combo Marine GPS - 4" Grayscale LCD - 16 Channels

Open Text 363 Combo Marine GPS - 4" Grayscale LCD - 16 Channels 363 Combo Marine Navigator is a full featured fishfinder and GPS with built-in maps puts you on top of the hotspots. Its DualBeam PLUS sonar delivers wide coverage and better bottom definition. Selectable 20° or 60° beams, or simultaneous operation. Tilt & swivel quick disconnect mount system o