Wilderness Systems Fish Finder Installation Kit Clean, waterproof electronics integration on a fishing kayak takes planning, and this kit handles all of it in one purpose-built solution. The Wilderness Systems Fish Finder Installation Kit is designed specifically for the large rectangular scupper found in the Tarpon 130X and ATAK 120, dropping into place as a water-resistant electronics hub that keeps your battery and fish finder cabling consolidated and protected in one organised area. The top of the unit doubles as a mounting base for your fish finder display, with a built-in SlideTrax rail for secure, adjustable positioning. A lithium battery cradle and through-hull wiring kit are both included, so the major components for a complete install are in the box. The Wilderness Systems Lithium Battery itself is sold separately. For anglers who want a professional-looking electronics setup without running cables across the deck or improvising a mount, this is the purpose-built solution. Designed for the large rectangular scupper on Wilderness Systems Tarpon 130X and ATAK 120 Water-resistant electronics integration system Consolidates battery and fish finder cables in one organised area Top surface serves as fish finder display mounting base SlideTrax rail on lid for adjustable display mounting Includes lithium battery cradle Includes through-hull wiring kit Lithium Battery not included