Humminbird PiranhaMAX 190c 3.5-Inch Waterproof Fishfinder 200 Watt, 200KHz Single Beam Fishfinder 3.5-Inch color LCD 320V x 240H pixel resolution Includes transom mount transducer 800-Feet depth capability 256 color TFT screen Single beam sonar 3.5-Inch Diagonal Screen 320 Vertical Pixels