Transom Mount Transducer For Humminbird 710295-1 Helix 7/8 CHIRP MEGA DI GPS G3

Dual Spectrum CHIRP Frequencies : Full: 150-220 kHz, Narrow: 180-240 kHz, Wide: 140-200 kHz Dual Spectrum CHIRP Max Depth -- 1200ft (365m). It will provide the sharpest image the unit is capable of. Ideal to maintain depth and bottom at higher speeds.

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