The Dual Digital Display shows two lines of data simultaneously. It can be configured at any time to display any information provided by your transmitters and transducers.Key Features:No wiring - receives data via a wireless linkSolar Powered with 300 hours autonomyDisplays 2 lines of data simultaneouslyLarge 20mm (0.8") digital readoutSimple to configureBacklighting to 3 levelsTotally waterproof (submersible to 10m)Lightweight, only 285g (0.63lbs)Data Displays:Apparent Wind Speed/AngleApparent Close-hauled Wind Speed/AngleHigh Wind AlarmTrue Wind Speed/AngleTrue Wind DirectionVMG to WindHeader or Lift IndicatorHeadinfor Glocked HeadingOff Course AlarmTack CourseBoatspeedLogTrip LogAverage SpeedMax SpeedTrimSpeed Over GroundCourse Over GroundLat/LongVMG to WaypointBearing to WaypointCross Track ErrorETADepthShallow/Deep Depth AlarmSea TemperatureRace TimerMan Overboard Alert without GPSMan Overboard Alert with GPSPerformance Data/On-deck Smart Screen