The Humminbird 998 c SI Head Unit is a high-quality fishfinder specifically designed for fishing enthusiasts. Made by the reputable brand Humminbird, this head unit only includes the necessary components for a successful fishing experience. The included Hummingbird AS GR50 Antenna and power cables ensure connectivity and functionality, making it a reliable choice for anglers looking for accurate fish detection and location systems. Designed with the sport of fishing in mind, this product is a must-have for avid anglers looking to enhance their fishing trips.