Humminbird HELIX Transom Mount Transducer

Humminbird HELIX Transom Mount Transducer — MEGA Down Imaging+ (G3N/G4N)

Transom mount transducer with MEGA Down Imaging+, Dual Spectrum CHIRP 2D sonar, and temperature sensor. 20-foot cable included.

• MEGA Down Imaging+ (455/800 kHz and 1.2 MHz)
• Dual Spectrum CHIRP 2D sonar (150–220 kHz)
• Built-in temperature sensor; 20-foot cable
• Compatible with: HELIX 9/10/12 MEGA DI+ GPS G3N/G4N