Feature: 1. 7‑inch GPS chart plotter with Class B AIS transponder. 2. 7 inch LCD, high resolution (800 x 480 pixels) , easy to read. 3. Support dual mapping system: K‑Chart and C‑Map. 4. Supports the latest for ONWA KChart 3.0. 5. IPX5 protect grade, which is dependable to use. Specification: Condition: Brand New Item Type: Marine GPS Material: ABS Color: As picture shown Reference ID: 183767515570 Plotter Specifications 1. WAYPOINTS/ ICONS 12,000 user waypoints with name, symbols, 3 system waypoints: MOB,Start,cursor 10 proximity waypoints 2. ROUTES Maximum: 30 routes and up to 170 points for each one 3. TRACKS 8,000 point automatic track log; 10 saved tracks (up to 8000 track points each). Lets you retrace your track in both directions 4. ALARMS XTE, Anchor drag, arrival, speed, voltage, proximity waypoint and time,AIS alarm. 5. PALLETE Normal Daylight exposed to sunlight Night in dark environment NOAA paperchart colors 6. TIDES For Tide data 7. PROJECTION Mercator projection 8. POSITION FORMAT Degree of minutes and UTM 9. BASEMAP Built-in Onwa K-Chart 10. EXTERNAL MAP Memory Cards slot for C-Map Maximum and for ONWA K-Chart 11. USER DATA STORAGE Internal backup of user settings 12. For PLOT INTERVAL 5s to 60min. 0.01nm to 10nm Automatic way 13. PLOTTING SCALES 0.001nm to 1,000nm 14. NAV DATA Inputs: $–GGA, $–GLL,$–GSA, $–GSV,$–RMC, $–VTG, $–ZDA, $–VWR,$–VWT,$–MWD, $–VPWOutputs: GGA,GLL,RMC,AAM,APA,APB,BOD, BWC, BWR,DBT,DPT,HDT,MTW,RMB, TLL,VTG,WPL,XTE,ZDA,ZTG,ZDL,MWD, VPW,VWR,VWT Outputs for autopilot: $–APB,$–BOD,$–XTE,$–APA 15. PERSPECTIVE VIEW On/off 16. For CELESTIAL Sunrise/Sunset Moonrise/Moonset POWER SUPPLY 10.5 to 35VDC, current drain