The handheld fish finder is Level-4 waterproof. No need to worry about the rain or splashing waves damaging the display. Even if the handheld fish finder is dropped into the river or lake, the fish finder will be floating on the water’s surface. You just need to put the portable fish finder in the open air after fishing to avoid water vapor inside the display because of the temperature differences.
You can easily get to know the water depth with the sonar transducer in the water. Attach the sonar transducer to the hull of your boat or kayak, and you will know the water depth distribution of a specific area when the boat or kayak is moving. Easier to find a good position for fishing. You will also know the approximate fish location and fish of size with the handheld fish finder display.
The fish finder supports max wireless operation and max water depth detection for wireless mode. Water depth, water temperature, fish location, the bottom contour can be constantly obtained from the display. User-selectable sensitivity zoom, units, depth range, shallow alarm, fish icon, fish alarm, and chart speed setting. Built-in memory stores sonar settings when the fish finder is turned off. The handheld fish finder is a USB rechargeable design with a built-in lithium battery.
- You can put the replacement transparent cap on the sonar ball which will be glowing in the dark.
- This fish finder is widely applied in ice fishing, kayak fishing, boat fishing, and bank fishing.
- The wireless fish finder will alert when the sonar ball detects fish or fish schools.
- Even more, you will get alarmed when it detects shallow water.