Lucky Wireless Long-Distance Fish Finder for Boat Sea Fishing

Waterproof Transducer Fish Finder

Product Description:
1) Display: 3.5 inch
2) Depth Capability:  45m
3) Sonar Coverage: 90 degrees at 125kHz
4) Display size:3.5inch
5) Back lighting: On/off White LED
6)) Temperature unit: Celsius/Fahrenheit
7) Power Requirement: Accumulator Battery,Dry Battery
8) Battery strength indicator
9) Levels sensitivity setting
10) Clear fish icon, fish alarm
11) Bottom contour: Show true changing of water bottom contour
12) User selectable meter or feet readings
13) Water Temperature Indicator
14) Waterproof design: Level-IP7 (water-proof)
15) Memory: Built-in memory stores sonar setting when the unit is turned off
16) Operational Temperature: -10° C-50° C