Garmin Dual GMI40 Wired Wind Pack

Garmin GMI40 Wired Sail Pack includes 2 GMI40 displays, GND10 module, gWind wired wind transducer and DST820 transducer. 

GMI40: 2 high-resolution 4.3" color LCD touchscreen displays with edge-to-edge glass and customizable data pages. Display wind, speed, depth, heading, engine and fuel data. Compatible with NMEA2000 and Garmin BlueNet. 
GND10: converter module that enables integration between Nexus sensors and Garmin products via the NMEA2000 network. 
gWind: wired wind transducer featuring a twin-fin wind vane for stable wind direction readings and a 3-bladed propeller anemometer for accurate wind speed measurement. 
DST820: 52 mm plastic thru-hull transducer for depth, speed and water temperature. Equipped with sensors for measuring vessel heel and trim. NMEA2000 compatible.