5-level of sensitivity adjustment function help you to getting accurate depth data. Whatever in clear water or turbid it can work on different sensitivity.
This bracket is suit for fish finder and Phone which can make the fish finder well fixed on the yacht or boat.With this bracket you could free your hands when you are fishing or driving.
Turn on the display and throw out the transducer into water(the water depth is at least 3 meters).The water depth will show on 2.4inch color LCD screen.If fish schools passing by the fish finder will show approximate location fish school on screen
