Humminbird XI 9 1521 – Dual Spectrum CHIRP ICE Transducer

Ice Transducer, Dual Spectrum CHIRP, 15/21 Degree, 130-250 kHz. No temperature.

Compatible with: All ICE HELIX G2/G2N models and newer, as well as HELIX 5/7/8/9/10 G2/G2N and newer models utilizing Ice Fishing mode.

Cable Length: 8 Feet

Not compatible with non-CHIRP ICE models.