Humminbird SOLIX 15 CHIRP MEGA SI GPS Combo Brand New Includes One Year Warranty Product # 410420-1 Internal GPS Combo The Humminbird SOLIX 15 CHIRP MEGA SI GPS Combo features a brilliant color 800V x 1280H 15.4 color TFT display with LED backlight, CHIRPing MEGA Side Imaging, MEGA Down Imaging and 2D sonar. It includes GPS chartplotting, built-in Bluetooth, Ethernet networking capabilities, AutoChart Live with depth, vegetation and bottom hardness mapping, and unit cover. SOLIX 15 CHIRP MEGA SI GPS Combo Features Color Fishing System 15.4 Color TFT Display LED Backlit MEGA Side Imaging Navionics Compatible Transducer Included Model XM-14-20-MSI-T Mounting Type Transom Sonar Coverage of 20 , 60 , 86 55 10db SONAR Frequencies of 200/83/455/800 KHz 1.2 MHz Depth 3,500ft 5,000ft GPS Speed Included Includes Unit Cover Dual Card Reader