100m 45 degree sonar fish finder - sonar with alarm and sensor for underwater fishing in lakes and oceans <ul class="a-un0rdered-list a-vertical a-spacing-mini"> <li class="a-spacing-mini"><span class="a-list-item">High-Quality Ultrasonic Sonar: This fish finder uses advanced ultrasonic sonar technology to ensure clear and accurate fish detection. It is perfect for fishing enthusiasts who demand superior performance. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Wired Design, Easy to Use: This wired fish finder conveniently connects to your fishing boat, making it easy to use and operate. It is ideal for those who prefer a hassle-free fishing experience. </span></li> <li class="a-spacing-mini"><span class="a-list-item">【Screen Display, Provides Visual Assistance】 This fish finder is equipped with a display that provides visual assistance to help you locate fish in real time. This feature increases your fishing efficiency and enjoyment. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Compact and Portable: Its small and lightweight design makes it easy to carry and perfect for both freshwater and saltwater fishing. This device is a must-have tool for all anglers. </span></li> <li class="a-spacing-mini"><span class="a-list-item">Durable and Long-Lasting: Sourced from mainland China, this fish finder is built to last, offering reliable performance and years of durability. It's a great long-term investment for any angler. </span></li> <li class="a-spacing-mini"></li> </ul>