Portable Fish Finder & Depth Meter 100m TL88E OEM – Depth Sonar Sensor.

The sonar fish finder provides information on the distance, location, and size of fish in the fishing area. It features a depth measurement and bottom mapping function, with an audible alert for fish detection. It operates in temperatures of -20°C and can be used in the sea, rivers, and lakes, even if covered with ice.

The device can be used in the sea, river, or lake and is ideal for detecting schools of fish in specific areas. It uses sonar technology based on sound waves, detecting structure, composition, and depth beneath the sensor.

• Detects and displays on the screen weeds, sand, and rocks on the bottom.
• Informs about the approximate position of fish and the depth of the water.
• Real-time data scanning.
• Round sensor with 7.5 m cable and a beam angle of 45 degrees (200kHz).
• Depth detection with scale and audible alert for fish detection.
• Choice of displaying the reading in meters or feet.
• Detection depth range: 0.6 to 100 meters (2 ft to 328 ft).
• Detachable float.
• Display: 2“ TN / ANTI-UV LCD with LED.
• Backlight: Green LED – Backlite.
• Operating temperature: -20 to 70 degrees Celsius.
• Dimensions: 120x73x25 millimeters.
• Net weight: 173 gr.

It can be mounted at a point on the boat, using a float or pole. Create a hole in the ice surface to place the sonar under the water.