Humminbird XM 9 20 MSI T MEGA Transom Mount Transducer
This item is excluded from all discounts and promotions.
• For HELIX MEGA Side Imaging units only.
• MEGA SI, MEGA DI, DualBeam PLUS
• 20/60/86/55 degrees and 200/83/455/800 kHz and 1.2 MHz
• Temperature built-in
- ONLY for HELIX MEGA side imaging units
- Built-in temperature gauge