Portable Fish Depth Finder Echo Sounder Round Sonar Transducer 3.5 Inch LED Backlight for Lake River Sea Fishing

£38.19 (as of 10/06/2026 20:51 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

A portable fish depth finder echo sounder for lake, river, and sea fishing, with a 3.5 inch LED backlight display, adjustable sensitivity, and a 25ft cable. It is described as useful from docks, boats, and for ice fishing, making it a practical choice if you want a clear sonar readout and simple, adjustable settings.

SKU: B0DWWWS3HB Category:

Quick Summary

This portable fish depth finder echo sounder is designed for lake, river, and sea fishing. It uses a round sonar transducer and a 3.5 inch LED backlight display to show water depth and fish location, with extra readings for weeds, sand, and rocks on the seabed. It is presented as a practical choice for anglers who want a compact finder with adjustable settings and a clear screen.

Who It Is Best For

It suits anglers who want a simple depth finder for fishing from docks, boats, or on ice. It is also a good fit for anyone who values a display that is easy to read and settings that can be adjusted to suit different water conditions.

What To Know Before You Buy

This unit is described with a 25ft cable, a removable float, battery save mode, a fish alarm, adjustable unit of measure, and five sensitivity levels. If you are comparing options, check that the display size, cable length, and fishing style match what you need before ordering.

Pros: Practical for different fishing spots, with adjustable sensitivity and a backlight display.

Cons: Check the exact setup and suitability before ordering, especially if you need a specific cable length or display preference.

Common Buyer Questions

What does this fish finder show?
It is described as showing water depth, fish location, size, weeds, sand, and rocks on the seabed.

Can it be used from a boat?
Yes, it is described as suitable for fishing from boats, docks, and for ice fishing.

Does it have a backlight?
Yes, it includes a backlight display.

Is the sensitivity adjustable?
Yes, the sensitivity can be adjusted and it is described as having five sensitivity levels.

Does it include a cable?
Yes, it is described with a 25ft cable.

Key Details

DetailWhat it means in use
Product typePortable fish depth finder echo sounder
TransducerRound sonar transducer
Display3.5 inch LED backlight display
DetectionShows water depth, fish location, size, weeds, sand, and rocks
Cable25ft cable
FloatRemovable float
SettingsBattery save mode, fish alarm, adjustable unit of measure, and five sensitivity levels
Use casesFishing from docks, boats, and ice fishing

Final Buying View

This fish depth finder brings together a readable backlight display, adjustable sensitivity, and practical fishing use across docks, boats, and ice fishing. If you want a compact sonar finder with the core features listed here, it is a straightforward option worth checking against your preferred setup.

Brand

Spacnana

Manufacturer

Spacnana

Product Group

Sports

Part Number

Spacnanaak65pmuchd

Model

Spacnanaak65pmuchd

Warranty

Manufacturer warranty for 90 day

Size

#959

Number Of Items

1

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