Erchang Portable Fish Finder, Fishfinder Tackle Fishes with Wired Sonar Sensor Alarm Transducer and LCD Display Depth Finders for Fishing

This fish finder is for fishing liker. It can be used in river, lake, and sea, helping you to find the approximate location of fish and the depth of water. Specifications Measure Units: Meters/Feet (Press FT/M key for more than 3 seconds to convert the unit of measure for depth & temperature) Display: TN/Anti-UV LCD

This fish finder is for fishing liker. It can be used in river, lake, and sea, helping you to find the approximate location of fish and the depth of water.

Specifications
Measure Units: Meters/Feet (Press FT/M key for more than 3 seconds to convert the unit of measure for depth & temperature)
Display: TN/Anti-UV LCD
Backlighting: Highlight LED
Sonar Frequency: 120KHz
46mm diameter Round transducer sensor
Depth Range: Max 100m/328ft, Min 0.6m/2.0ft
Sensor Beam Angle:45 degrees
Display the nature or circumstance of bottom of Sea (i.e. weed, rock)
Operating Temperature: -4F to 158F (-20°C to 70°C)
Uses 4 x AAA batteries (not included)

How to use the Sonar Sensor
1.Toss the sensor and float into the water (Place the sensor and float in your hand, and toss underhand)
2.Attach the Side-Scan Adapter to the boat hull using the mounting tabs
3.Attach the sensor to a handle, lower the sensor into the water

Package
1xFish Finder LCD Monitor Display
1xSonar Sensor(Transducer) with 25ft cable
1xRemovable Transducer Float with Rubber Stopper
1xTransducer Side-Scan Adapter
1xStainless Bolt and Wing Nut
1xNeck Strap
1xOperation Manual
Attention:1. It will turn off automatically if the depth display reads “—” continuously for 5 minutes.2. The transmitter is waterproof, but the receiver(unit with LCD screen) is not waterproof

Attention
1.The product can only show you where the fish are, it cannot show you how big the fish are.
2.Extremely cold weather will impact the performance of the product. You’re suggested to keep the unit in temperatures above -4 degrees during operation.
3.Strong waves, suspended matter and muddy water may affect the performance.
4.Do not place the Sonar sensor directly on an icy surface, cut a hole in the ice first and then place the sonar in the water.

Product Features

  • Detect and display water depth, approximate fish location, short & tall weeds, sand, and rocks on seabed; Round Transducer Sensor with 32 feet cable, removable float.
  • This product can distinguish fish size. Fish size indication in the lower left corner of the screen. When big fish icon flashing indicates big fish, small fish icon flashing indicates small fish.
  • 45-degree beam angle, Depth range from 0.6m to 100m. NOTE: The depth is measured from the sonar sensor, not the float.
  • Can be used for fishing off the dock, on a boat/canoes, and ice fishing; Apply to lake, river, sea and other fishing environment.
  • Various features settings: 5-user selectable level sensitivity; battery save mode; backlight mode; fish display; unit of measure. Water depth shows by meters/feet – Press and Hold FT/M key (5 seconds) to switch the unit of measure for depth.