Description
HELIX 7 G4 MDI — Humminbird
Humminbird brand GPS fish finder combo. Model identical to HELIX 7 G4 CHIRP integrating Mega Down Imaging technology: Get unprecedented underwater clarity with coverage up to 40 meters under your boat.
Fish Finder and Transducer
- You will discover new details, up to 3 times more precise than standard Down Imaging.
Usage Tips
Position the transom transducer away from propeller wash. Power via a dedicated 12 V DC fuse.