---
product_id: 250711571
title: "Humminbird 411350-1 Helix 8 Chirp MEGA SI+ GPS G4N Fish Finder"
brand: "humminbird"
price: "$2401.86"
currency: USD
in_stock: true
reviews_count: 1
url: https://www.desertcart.us/products/250711571-humminbird-411350-1-helix-8-chirp-mega-si-gps-g4n
store_origin: US
region: United States of America
---

# 200ft Down Imaging Bluetooth Connectivity 200ft Side Imaging Humminbird 411350-1 Helix 8 Chirp MEGA SI+ GPS G4N Fish Finder

**Brand:** humminbird
**Price:** $2401.86
**Availability:** ✅ In Stock

## Summary

> 🎣 Dive into the Future of Fishing!

## Quick Answers

- **What is this?** Humminbird 411350-1 Helix 8 Chirp MEGA SI+ GPS G4N Fish Finder by humminbird
- **How much does it cost?** $2401.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/250711571-humminbird-411350-1-helix-8-chirp-mega-si-gps-g4n)

## Best For

- humminbird enthusiasts

## Why This Product

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

## Key Features

- • **Real-Time Mapping:** Create custom maps with AutoChart Live, capturing depth and vegetation as you navigate.
- • **Unmatched Clarity:** Experience MEGA Side Imaging+ and Down Imaging+ for crystal-clear underwater views.
- • **Smart Connectivity:** Control your devices wirelessly and receive notifications right on your fish finder.
- • **Dual Spectrum CHIRP:** Choose between Wide and Narrow modes for detailed fish and structure detection.
- • **Seamless Integration:** Connect with Minn Kota and Cannon products for a unified fishing experience.

## Overview

The Humminbird HELIX 8 Chirp MEGA SI+ GPS G4N Fish Finder is a state-of-the-art device designed for serious anglers. With advanced MEGA Side Imaging+ and Down Imaging+ technology, it provides unparalleled clarity and detail up to 200 feet. The Dual Spectrum CHIRP sonar allows for versatile searching, while the internal GPS and enhanced basemap ensure you navigate with confidence. Compatible with premium charts and equipped with AutoChart Live for real-time mapping, this fish finder is a must-have for anyone looking to elevate their fishing game.

## Description

Humminbird 411350-1 Helix 8 Chirp MEGA SI+ GPS G4N Fish Finder

## Features

- Keypad control: Master HELIX at the touch of a button. Access the preloaded views from the user-friendly menu system, operated by soft key controls that allow you to reliably operate your fish finder in any conditions.
- MEGA Side Imaging+: See the world below like never before with a crystal-clear Side Imaging viewing out to 200 feet on either side of your boat. You'll unlock more fish and structure with 20% more detail and 60% more range capability than MEGA Side Imaging sonar.
- MEGA Down Imaging+: Get unprecedented underwater clarity with Down Imaging coverage down to 200 feet below your boat. You'll unlock more fish and structure with 20% more detail and 60% more depth capability than MEGA Down Imaging sonar.
- Dual Spectrum CHIRP sonar: Before you cast, know what's down there thanks to highly-detailed fish arches and a clear view of fish-holding structure and the bottom. Powered by our proprietary, Low-Q CHIRP transducer, Dual Spectrum offers two ways to search; Wide Mode for maximum coverage and Narrow Mode for focusing on the slightest detail.
- Internal GPS and Humminbird Basemap: Our enhanced basemap provides you with a clear view of underwater terrain and surrounding points of interest so you can fish and navigate with total confidence. Identify buoys, day markers, hazards, marinas, contours, depth markers and much, much more. Includes charts of more than 10,000 lakes, plus coastal coverage for the continental U.S.
- Premium Chart Compatible: Humminbird provides the most complete offering of premium chart options to anglers everywhere. Get a complete view of the world below with optional charts from Humminbird's LakeMaster and CoastMaster products, as well as your choice of compatible Navionics charts.
- AutoChart Live: Create real-time maps of your fishing spots, with access to patented Humminbird LakeMaster features. Map depth contours, bottom hardness and vegetation as you drive your boat. Comes standard with eight (8) hours of built-in recording time and is compatible with AutoChart Zero Line SD cards for virtually-endless AutoChart Live mapping capacity.
- One-Boat Network Compatible: Many Humminbird models seamlessly integrate and communicate with Minn Kota and Cannon products to unlock more features and capabilities for anglers everywhere. Make the more of your time on the water with the exclusive boat control and fish-catching features of the One-Boat Network.
- Ethernet Networking: High-speed Ethernet allows you to build a powerful, professional-grade fishing system. Easily connect multiple fish finders, or upgrade to add-on technologies like Minn Kota i-Pilot Link and Humminbird CHIRP Radar.
- Bluetooth: Take control right from the screen of your Humminbird with wireless communication to compatible Talon and Raptor shallow water anchors, as well as Cannon Optimum downriggers. Additional features include wireless software updates from the Humminbird FishSmart App and display of smart phone notifications on your Humminbird.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Humminbird |
| Model Name | HELIX |
| Power Source | Battery Powered |
| Screen Size | 8 Inches |
| Display Type | Color TFT |
| Product Dimensions | 9.25"L x 12"W x 18.3"H |
| Mounting Type | Surface Mount |
| UPC | 082324054969 |
| Global Trade Identification Number | 00082324054969 |
| Item Package Dimensions L x W x H | 16.4 x 10.7 x 9.5 inches |
| Package Weight | 3.66 Kilograms |
| Item Dimensions  LxWxH | 9.25 x 12 x 18.3 inches |
| Brand Name | Humminbird |
| Warranty Description | Two-Year Warranty |
| Color | Black |
| Material | Plastic |
| Suggested Users | Unisex-Adult |
| Number of Items | 1 |
| Manufacturer | Humminbird |
| Part Number | 411350-1 |
| Style | Fish Finder |
| Included Components | Fish finder control head; Power cable; XM 9 HW MSI T transom-mount transducer; Mounting hardware; Gimbal mounting bracket |
| Size | One Size |
| Sport Type | Boating, Fishing |
| Fishing Technique | Spinning, Casting |

## Images

![Humminbird 411350-1 Helix 8 Chirp MEGA SI+ GPS G4N Fish Finder - Image 1](https://m.media-amazon.com/images/I/614ueO18V5L.jpg)
![Humminbird 411350-1 Helix 8 Chirp MEGA SI+ GPS G4N Fish Finder - Image 2](https://m.media-amazon.com/images/I/611JolHdrxL.jpg)
![Humminbird 411350-1 Helix 8 Chirp MEGA SI+ GPS G4N Fish Finder - Image 3](https://m.media-amazon.com/images/I/61zEimJnwfL.jpg)
![Humminbird 411350-1 Helix 8 Chirp MEGA SI+ GPS G4N Fish Finder - Image 4](https://m.media-amazon.com/images/I/61Ef+9ceDkL.jpg)
![Humminbird 411350-1 Helix 8 Chirp MEGA SI+ GPS G4N Fish Finder - Image 5](https://m.media-amazon.com/images/I/51hjBTmWxGL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Nice electronics, but budget over priced accessories.
  

*by J***H on Reviewed in the United States on January 28, 2021*

I have two boats and decided to get this unit to move back and forth between the two boats. It was a big upgrade from my previous 10 year old depth finder that I could easily move between the three hummingbird docks on my two boats. (Two on the bass boat).  I spent at top of budget to have the best unit for moving around from mounting station to mounting station, knowing that I would have to buy an extra transducer and docking points.Once I received the unit I was blown away by the quality and versatility over my old unit.  So five stars for quality of what I can see now.  I little disappointed in speed at which signal quality drops out, but may get better with tuning and experience.  Right now start losing autochart returns around 8mph and SIde imaging around 6.  Poor quality on a plane, which was true for my old one too, and from what I understand from the dealer, all units.  Certain frequencies may do better, but I haven’t played with all of them yet.So why three stars?  Because the electronics and quality seem to be amazing, but I have to spend a lot to get all the features out of it.  I have to get proprietary Zeroline SD card to save more than a couple hours of data.  To use the zeroline card, I need to get autochart.  If I want to see 3D aspects of map I need autochart pro.  So basically another $80, $150 or $200 to use the autochart functions.The base Maps on unit are pretty generic, so autochart would help eventually once I log a bunch of time,convert it and reupload it to unit.  (Software doesn’t work on a Mac, so would have to get a PC.  Seems ridiculous that $200 software isn’t Mac compatible)Since I go to Lake Powell, Lee’s Ferry and local small fishing holes, autochart solves small lake mapping, but it would be impossible to autochart Lake Powell.  The solution. Smart strike Western States, or Lakemaster SD cards. Another $200 SD card.  Now I’m up to $400 extra.  Well if I’m going to spend that much I better get the right ones. Lots of different versions out there.  I call hummingbird and get tired of waiting on hold so I do online chat.  Let me save you some time. Autochart v 2.3 is the latest. And western states v3.0 is the latest.  Out of stock on hummingbirds website.... why? Because they don’t sell direct to consumer.  And can you update once new versions come out? Nope.  $400 worth of non-updatable software cards.  And this is software just to use the features the machine already has.Sooo frustrating that you get nickel and dimed and $200 a pop.  Then at my own lack of research I didn’t realize transducers for this thing are $379.  Plus power cables and mounts.3 stars because the cost of any accessories is an arm and a leg, and seem very overpriced and unsupported.  I thought I eventually would like to get an ipilot compatible trolling motor to take advantage of the autopilot and contour following features this can handle, or even the 360 views.  But I would be well into the $1000’s for that. I guess hummingbird thinks all fishermen are rich, but on a paramedic budget it would just be cheaper to cast $100 bills on my hook.Updated review after much use.  4.5 stars now.  The buy once cry once term has diminished, and have been very happy with performance. Able to get great detail at depths deeper than expected.  Have used it to recover lost fishing poles, lost paddles from Kayak, find great structures and see fish clearly now that I am more used to side scan and down view modes. The gps integration and split customized views have made this a great tool for both fishing boating navigating and hazard avoidance. Setting actual water depths for the changing water levels is awesome. Way less guessing with  easy color coded depth contours.

## Frequently Bought Together

- Humminbird 411350-1 Helix 8 Chirp MEGA SI+ GPS G4N Fish Finder
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-08*