Humminbird HELIX Transom Mount Transducer

• Transom mount with MEGA Down Imaging+
(455/800 kHz and 1.2 mHz), Dual Spectrum CHIRP
2D Sonar (150-220 kHz), temperature sensor and
20’ cable.
• For use with:
- HELIX 9, 10, 12 MEGA DI+ GPS - G3N/G4N models.
- HELIX 15 MEGA DI+ GPS - G4N models.