Garmin GNX Wind Marine Instrument [010-01142-30] Brand_PSS Shaft Seal 5mm hole is all that's

5mm hole is all that's needed to run the cable through the hull

back-illuminated with dimmer

Box Dimensions: 4"H x 7"W x 10"L WT: 2 lbs

Engineered for flawless integration with navigation systems

Garmin GNX Wind Marine Instrument [010-01142-30] Brand_PSS Shaft Seal 5mm hole is all that'sGNX Wind Marine Instrument Affordable, Dedicated Wind Instrument Large, easy to read black digits on white or customizable background colors for high contrast and high visibility in all lighting conditions 2 data fields and a digital wind rose simultaneously display true and apparent wind data, Steer Pilot, boat speed and more Displays true and apparent wind speed and wind angles, true wind direction, boat speed, speed over ground, VMG, heading,