* Depth reading from 2.0 to 100 ft in 1/10th precision Display Type: 16level gray scale LCD V160XH160 and White LED backlightDepth reading from 2.0 to 600ft in 1/10 precisionBottom contour and Water Temperature IndicatorUser selectable feet or meter readingFish IconAudible fish and depth alarm, Depth Alarm 3~99ftUser selecatable depth range and Zoom On/Off200KHz/83KHz duel beam Sonar Frequency45-degree sonar beam angleDC 12v Power, 150mA MaxTransducer: Side Hull Transform Mount

Boat Fish Finder HL FD89