| Rechargeable Fish Finder FF1108-1CWLA Wireless Sonar Sensor Fishing Finder Product Specification: 1) Display: 2.4inch TFT color LCD, pixels:240Vx960H 2) Back lighting: On/off White LED 3) Depth Capability: 147feet(45m) 4) Sonar Coverage: 90 degrees beam angle in 125Khz 5) Wireless Operating Range: At most 60 meters(Undisturbed environment). 6) Power: 3.7V rechargeable lithium batteries 7) Waterproof design: level-4(spray-water-proof) 8) Water depth,water temperature, fish location, bottom contour can be constantly obtained from the water 9) User selectable sensitivityzoom, units, depth range, shallow alarm, fish icon, fish alarm, and chart speed setting 10) Built in memory stores sonar | |