LUCKY FF1108-1CWLA Rechargeable Wireless Sonar for Fishing

PRODUCT SPECIFICATION:1) Display:2.4inch TFT color LCD2)Backlighting: On/off White LED3) Depth Capability: 147feet(45m)4) Sonar Coverage: 90 degrees beam angle in 125Khz5) Power: 3.7V rechargeable lithium batteries6) Waterproof design: level-4(spray-water-proof)7) Water depth, water temperature, fish location, the 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 setting9) Built-in memory stores sonar setting when the fish finder is turned off10)It’s better to charge the device before use.This model is a Wireless fish finder.HIGH DEFINITION LCD can clearly display the underwater condition. The fish attractive lamp makes fishing easier by luring fishes.Fish alarm: Selectable Large, Medium, Small fish.Adjustable sensitivity setting: Selectable 9 levels of sensitivity.60m wireless operating range& 45m detective water depth.Self-adjusting depth scale:  Selectable specif