HUMMINBIRD XM 9 20 MSI T TRANSOM MOUNT TRANSDUCER - 710262-1

Transom Mount, MEGA SI, MEGA DI, DualBeam PLUS, 20/60/86/55 degrees, 200/83/455/800 kHz and 1.2 MHz, Includes built-in temperature.

Compatible with: HELIX 12 CHIRP SI GPS G2N, HELIX 10 CHIRP SI GPS G2N, HELIX 9 CHIRP SI GPS G2N

Cable Length: 20 Feet