Description
1-100m Depth Fish Finder: The detection of depth range is from 3ft(1m) to 328ft (100m) below sonar sensor. The transducer is with 25 ft cable and removable transducer float can detector range in a 45cone underwater. || Fish & Bottom Contour Readout: This portable fish finder can detects and displays water depth, approximate fish location, short & tall weeds, sand & rocks on bottom. || Fish Alarm:When the fish finder detect the fish in the detector range,you can hear the human voice to reminder. || Long Working Time:With the brand new batteries,it Normally can supports 4-5 hours continuous working .if you open battery save mode can be working even longer. || Widely Application:This sonar fish finder best for off shore fishing, boat fishing, ice fishing, lake fishing, sea fishing and so on.