The Garmin echoMAP 105sv is a high-performance fishfinder and chartplotter that is designed for serious anglers who demand the best in navigation and sonar technology. With a large 10-inch display, this device provides crystal-clear images of fish and underwater structures, making it easy to locate and track your prey. The echoMAP 105sv also comes with advanced features like CHIRP sonar, which provides better target separation and resolution, and built-in Wi-Fi, which allows you to connect to the Garmin ActiveCaptain app for access to a range of useful tools and information. To protect your investment and ensure that your device stays in top condition, it's important to use a high-quality screen protector that can shield your display from scratches, smudges, and other damage.