Humminbird HELIX G4 Chartplotter

Keypad controls offer superior reliability in wet, cold, or rough conditions where touchscreens can become unresponsive or difficult to navigate. It allows for precise operation even when your hands are wet or you are wearing gloves.

Dual Spectrum CHIRP provides two ways to view your sonar: wide mode for maximum coverage and narrow mode for maximum detail. This helps you identify fish and structure more clearly by filtering out unwanted noise.

Yes, the HELIX G4 comes with an internal GPS and an enhanced Basemap pre-loaded. This provides enough detail for basic navigation, though you can upgrade to premium charts if you need more advanced depth contours and navigational data.

AutoChart Live creates detailed, real-time depth contour maps of the areas you are actively fishing. As you drive your boat, the unit automatically draws the map on your screen, allowing you to document and revisit productive spots immediately.

While a 7-inch display is compact, it is capable of split-screen viewing, such as showing sonar and mapping simultaneously. If you frequently use three or more views at once, you might find the screen space limited compared to larger models.

The package includes the unit, a transom-mount transducer, and the necessary mounting hardware. You will just need to ensure you have a compatible power source and enough space on your transom to mount the transducer correctly.