Includes GNX Wind instrument and gWind Wireless 2 transducer GNX Wind provides 2 data fields and a digital wind rose to 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, course over ground and closed haul Includes easy-to-install gWind Wireless 2 transducer, which eliminates cables for masts up to 50 feet GNX Wind gives you the wind data necessary to make confident decisions. Featuring high-visibility, glass-bonded backlit monochrome LCD display with customizable backlight colors, GNX Wind interfaces through the NMEA 2000 network to show 2 data fields and a digital wind rose simultaneously to display true and apparent wind data, steering guidance, boat speed and more. Low power consumption of 350 mW daylight (no backlight) and 400 mW nighttime (mid-level backlight) is perfect for sailboats. Customizable user settings allow you to configure the screen layout to your preferred setting. Display configurations include more than 15 important marine parameters for wind, speed and navigation. It can even wirelessly connect to a quatix 3 GPS marine smartwatch via ANT technology to stream wind data directly to your wrist.