---
product_id: 470927934
title: "GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display"
brand: "gain express"
price: "$778652"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/470927934-gain-express-fish-finder-wireless-sonar-sensor-125khz-frequency-45
store_origin: CO
region: Colombia
---

# 45m Depth 125kHz Frequency Rechargeable Battery GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display

**Brand:** gain express
**Price:** $778652
**Availability:** ✅ In Stock

## Summary

> 🎣 Dive into the Future of Fishing!

## Quick Answers

- **What is this?** GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display by gain express
- **How much does it cost?** $778652 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/470927934-gain-express-fish-finder-wireless-sonar-sensor-125khz-frequency-45)

## Best For

- gain express enthusiasts

## Why This Product

- Trusted gain express brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Catch Every Detail:** Advanced sonar technology reveals water depth, fish size, and temperature.
- • **Customizable Display:** Adjust sensitivity, brightness, and chart speed for optimal viewing.
- • **Multi-Language Support:** Navigate effortlessly with 21 language options for global fishing enthusiasts.
- • **User-Friendly Interface:** 2.4-inch color TFT LCD for clear visibility in any condition.
- • **Versatile Fishing Applications:** Perfect for ice, kayak, boat, and bank fishing adventures.

## Overview

The GAIN EXPRESS Fish Finder is a cutting-edge wireless sonar sensor designed for serious anglers. With a 125kHz frequency and a depth capability of up to 45 meters (147 feet), it provides essential data such as fish location, size, and water temperature. The device features a large 2.4-inch LCD display, customizable settings, and supports 21 languages, making it an ideal companion for various fishing environments.

## Description

GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display

## Features

- DISPLAY FEATURES: The sonar fish finder displays water depth, fish approximate location, fish size (small,middle,big), water temperature, bottom contour and so on. The measurement unit can be freely switched in (M/°C, M/°F, Ft/°C, Ft/°F)
- SENSOR FEATURES: With LED indicator that helps identify when it's charging or working, it has fish attractive lamp, line hole with built-in rechargeable battery
- Multi-Language Setting: 21 language selection English / German / French / Italian / Spanish / Russian / Bulgarian / Chinese / Japanese / Korean / Dutch / Swedish / Polish / Finnish / Greek / Danish / Czech / Portuguese / Romanian / Hungarian / Slovak
- ADJUSTIBILITY: 2.4-inch color TFT LCD, and can adjust the sensitivity, brightness, and chart speed setting. Depth upper and lower limit setting can also be adjusted.
- APPLICATION: sonar fish finder is ideal for different fishing situation like ice fishing, kayak fishing, boat fishing and bank fishing, etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Display Size | 2.4 Inches |
| Display Type | LCD |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Batteries Included? | No |
| Brand | GAIN EXPRESS |
| Manufacturer | ?Gain Express Holdings Ltd |
| Item model number | FFW-335 |
| Package Dimensions | 16.2 x 12.1 x 10.1 cm; 530 g |
| ASIN | B0B9XCFL1Y |

## Product Details

- **Brand:** Gain Express
- **Model Name:** Gain Express
- **Power Source:** Battery Powered
- **Screen Size:** 2.4 Inches
- **Display Type:** LCD

## Images

![GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display - Image 1](https://m.media-amazon.com/images/I/610tbcI0FHL.jpg)
![GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display - Image 2](https://m.media-amazon.com/images/I/71dQ3x0Sm3L.jpg)
![GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display - Image 3](https://m.media-amazon.com/images/I/71htaSULLBL.jpg)
![GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display - Image 4](https://m.media-amazon.com/images/I/71TRqyBCpVL.jpg)
![GAIN EXPRESS Fish Finder Wireless Sonar Sensor 125kHz Frequency 45 Meters / 147 Feet Depth Alarm Function and Large LCD Display - Image 5](https://m.media-amazon.com/images/I/718rop01EYL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co/products/470927934-gain-express-fish-finder-wireless-sonar-sensor-125khz-frequency-45](https://www.desertcart.co/products/470927934-gain-express-fish-finder-wireless-sonar-sensor-125khz-frequency-45)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-25*