Designed for Humminbird Transducer : Direct plug-and-play compatibility with Humminbird Transducer HELIX 5/7/8/9/10/12/15 & PiranhaMAX and Series 800/600/700/1100/500/90 (Excludes APEX/SOLIX/ONIX/ION) Optimized 3m Length：The Humminbird Sensor Extension Cable offers additional length, allowing for easier installation and greater routing flexibility. for Humminbird Transducer Extension Cable Reduces signal degradation & prevents tangling, ideal for flexible installation under the hull or around obstacles. Stable & Lossless Signal ：Minimizes interference and signal loss, ensuring clear sonar imaging for precise fish detection and navigation. IP68 Waterproof & Durabl：for Humminbird helix 5 transducer cable With anti-aging materials, marine protection and intelligent safety design, say goodbye to signal loss and equipment failure. The Humminbird Transducer Extension Cable is an essential accessory that addresses the issue of extended distance between the sensor and the fish finder display unit. VHBW for Humminbird Transducer Extension Cable,10FT Power Cord for Transducer HELIX 5/7/8/9/10/12/15, PiranhaMAX,Transducer Extension Cables