The worlds easiest fish finder, Lowrance Hook29 TripleShot U.S. Inland Sonar/GPS Combo is powered by proven Lowrance performance with simple menus, easy access to key functions and auto-tuning sonar. TripleShot 3-in-1 sonar has wide-angle, high CHIRP coverage, SideScan and DownScan Imaging for top quality performance. Built-in, high-detail U.S. map with 1-ft. contours of more than 3,000 lakes. The 9 SolarMAX display is easy to read. Automated sonar settings and double the sonar coverage of traditional fish finders make it easier to find fish. Micro-SD card slot with mapping options including C-MAP, C-MAP Genesis, Navionics and more. Easy front-dash or gimbal bracket mount. Screen size: 8.875 diag. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Sonar/GPS Combos.