Compatible with Humminbird(R) HELIX(R) 5 CHIRP G2 (GPS-equipped models only), HELIX(R) 7 CHIRP G2/G3 (GPS-equipped & CHIRP DI G2 models), HELIX(R) 7 CHIRP G2N/G3N (all models), HELIX(R) 8 CHIRP G3N (all models), HELIX(R) 9 CHIRP G2N/G3N (all models), HELIX(R) 10 CHIRP G2N/G3N (all models), HELIX(R) 12 CHIRP G2N/G3N (all models) & ICE HELIX(R) CHIRP G2 (all models, in Open Water Mode) ; Side Imaging(R) & Down Imaging(R) units can support this device as a 2D-sonar-only transducer; Transducer does not support Side Imaging(R) or Down Imaging(R); Dual-spectrum CHIRP–Full: 150kHz-220kHz, Narrow: 180kHz-240kHz, Wide: 140kHz-200kHz; Dual-spectrum CHIRP–max depth: 1,200ft; Includes epoxy kit & 20ft cable;