Upgrade your boating experience with the Garmin 50/200KHz Transom Mount Transducer (Model: 010-10192-21). This high-quality transducer features an 8-pin connector and is designed for optimal performance in both freshwater and saltwater environments. With dual frequency capabilities, it provides excellent depth and fish detection, ensuring you never miss a catch. Its durable construction and easy transom mounting make installation a breeze. Whether you're a seasoned angler or a weekend boater, this transducer will enhance your navigation and fishing efficiency. Enjoy new adventures on the water with Garmin's reliable technology!