HELIX 9® Chirp GPS G2NThe HELIX 9 CHIRP GPS G2N features a large 9" display with LED backlight and CHIRP 2D digital sonar. Includes GPS chartplotting with built-in Bluetooth, Ethernet networking capabilities, AutoChart Live with depth, vegetation and bottom hardness mapping, and unit cover.*Optional 50 kHz transducers available for extreme deepwater use and to obtain 1000 watts.Broad Band ChripExclusive Multi-Range Chirp -- View low, mid and high Chirp ranges, either individually or all at once.360 Imaging360 Imaging - We have you surrounded. 360 Imaging allows you to isolate your sweep, see 5 preset views or see all around you.HD RadarIn darkness and fog, busy channels and treacherous weather, situational awareness is the name of the game.NMEA 2000Get an at-a-glance view of fuel consumption, engine performance and other vessel data.Autochart LiveMake a map where there is no map. Our patent pending AutoChart Live allows you to create digital, detailed maps live and on the water. You can also use it to enhance your existing charts.WirelessTake wireless control of your Humminbird with our new Bluetooth Remote and Dongle.i-Pilot Linki-Pilot Link is an integrated GPS Trolling System available on select Minn Kota Ulterra, Terrova and PowerDrive V2 motors which enable your motor and Humminbird to communicate.Dual Card SlotsDual SD Card Slots -- Use one slot for advanced cartography and the other to save screenshots, sonar recordings and waypoints.EthernetRig up the ultimate fishing system. Use our 5-Port Ethernet switch to link together multiple Humminbird head units or share transducers.