The Humminbird 411440-1 Helix 12 Chirp MEGA DI+ GPS G4N is a top-of-the-line fish finder that offers a wide range of advanced features. With its 12.1" display, you'll have a clear and detailed view of what's beneath your boat.

One of the standout features of the HELIX 12 CHIRP MDI+ GPS G4N is its MEGA Down Imaging+. This technology provides unprecedented underwater clarity, allowing you to see up to 200 feet below your boat. With 20% more detail and 60% more depth capability than MEGA Down Imaging sonar, you'll be able to spot more fish and structures.

The Dual Spectrum CHIRP sonar is another notable feature of this fish finder. It offers highly-detailed fish arches and a clear view of fish-holding structures and the bottom. With the proprietary Low-Q CHIRP transducer, the Dual Spectrum CHIRP sonar gives you the option to search in either Wide Mode for maximum coverage or Narrow Mode for focusing on the finest details.

Controlling the HELIX 12 is easy with its keypad control. The user-friendly menu system allows you to access preloaded views with the touch of a button, making it reliable to operate in any conditions.

Connectivity options are abundant with the Humminbird 411440-1 Helix 12 Chirp MEGA DI+ GPS G4N. Bluetooth capabilities allow you to take control right from the screen, wirelessly communicating with compatible Talon and Raptor shallow water anchors, as well as Cannon Optimum downriggers. You can also receive wireless software updates via the Humminbird FishSmart App and display smart phone notifications on your Humminbird.

The inclusion of NMEA 2000 networking built-in means you can connect accessory NMEA 2000 networks to your control head, providing even more information about boat performance, weather, and water conditions. This fish finder aims to make sense of it all with NMEA 2000 networking.

Now let's address a couple of frequently asked questions:

Q: Will this unit work with 360 mega imaging transducer?

A: Yes, this HELIX 12 model (G4N) is compatible with the MEGA 360 accessory. Thank you.

Q: Will this unit work with ulterra mega down imaging I-pilot link? If so, do I need an adapter cable?

A: Yes, this HELIX 12 model (G4N) is compatible with a Minn Kota Ulterra trolling motor with i-Pilot Link and MEGA Down Imaging built-in. You will need a Minn Kota MKR-MI-1 adapter cable (Minn Kota item #1852088). Thank you.