Humminbird EC M30 Transducer Extension Cable - 30'. Current Models: ICE HELIX ICE Flashers PiranhaMAX HELIX 5 HELIX 7 HELIX 9 HELIX 10 HELIX 12Discontinued Series:500 Series 600 Series 700 Series 800 Series 900 Series 1100 SeriesLength:30' Specifications for Humminbird EC M30 Transducer Extension Cable: Manufacturer: Humminbird Cable Length: 30 ft Color: Black Length: 30 in Features of Humminbird EC M30 Transducer Extension Cable 30' Cable Length Built from quality materials Refer to manufacturer recommendations to ensure a proper fit Quick and easy to install Package Contents: Humminbird EC M30 Transducer Extension Cable Humminbird 720096-2: EC M30 Transducer Extension Cable - 30'