Lucky FFW718& FFW718LA Wireless Portable Fish Finder 45M/135FT Sonar Depth Sounder Alarm Ocean River Lake Fish Finder Fishing

Lucky FFW718& FFW718LA Wireless Portable Fish Finder 45M/135FT Sonar Depth Sounder Alarm Ocean River Lake Fish Finder Fishing

>>> PRODUCT SPECIFICATION: 
1) Display: 2.2inch high-contrast Dot matrix FSTN LCD, pixels:128Vx64H
2)Back lighting: On/off White LED
3) Depth Capability: 135feet(45m)
4) Wireless Sonar: 90 degrees beam angle in 125Khz
5) Power Requirement: 4xAAA alkaline batteries(not included)
6) Waterproof design: level-4 (spray-water-proof)
7) Water depth,water temperature, fish location, bottom contour can be constantly obtained from the water 
8) User selectable sensitivity,zoom,units, depth range,shallow alarm,fish icon,fish alarm,and chart speed setting
9) Built in memory stores sonar setting when the fish finder is turned off
10) Wireless Sensor could shut down when it is out of the water
11) Operational Temperature:  14°F to 122°F(-10°C to 50°C)

>>> Details show:

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