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Humminbird 410950-1NAV HELIX 7 CHIRP MSI (MEGA Side Imaging) GPS G3 NAV Fish Finder

  • Based on 1,122 reviews
Condition: Used - Like New
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Availability: Only 1 left in stock, order soon!
Fulfilled by US Seller/We ship from USA

Arrives May 4 – May 18
Order within 1 hour and 21 minutes
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Style: HELIX 7 CHIRP MSI GPS G3 NAV


Pattern Name: Fish Finder


Features

  • 7-Inch screen with 800H x 480V resolution color TFT display
  • Includes Navionics+ (U.S. And Canada) SD card for out-of-the-box map coverage of over 21, 000 lakes and waterbodies
  • Mega Side Imaging: see the world below like never before with crystal-clear viewing out to 125 feet on either side of your boat
  • Mega Down Imaging: Get unprecedented underwater clarity with coverage down to 125 feet below your boat
  • Includes transducer and mounting hardware, power cable and gimbal mounting bracket

Description

Humminbird 410950-1NAV HELIX 7 Fishfinder CHIRP MSI GPS G3 nav. The HELIX 7 CHIRP MEGA SI GPS G3 nav+ fish finder features MEGA Side Imaging, MEGA Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live, GPS and Humminbird basemap built-in. The 7", ultra-wide display gives you ample room to view the many pre-loaded split screen view options. This unit includes a Navionics+ map card with data for over 21, 000 lakes in the U.S. And Canada.

Brand: Humminbird


Model Name: HELIX 7 CHIRP MSI GPS G3 NAV


Power Source: Corded Electric


Screen Size: 7 Inches


Display Type: Color TFT


Power Source: Corded Electric


Display Size: 7 Inches


Display: Color TFT


Maximum Measuring Depth: 125 Feet


Mounting Type: Transom Mount


Item Weight: 5.3 Pounds


Brand Name: Humminbird


Model Name: HELIX 7 CHIRP MSI GPS G3 NAV


UPC: 082324054020


Global Trade Identification Number: 20


Model Number: 410950-1NAV


Manufacturer Part Number: 410950-1NAV


Included Components: HELIX 7 CHIRP MSI GPS G3 NAV fishfinder, transducer,mounting hardware, power cable and gimbal mounting bracket


Unit Count: 1.0 Count


Manufacturer: Humminbird


Warranty Description: 1 year manufacturer


Item Type Name: Fishing Hook


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 4 – May 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Amazing unit : A Few Comments
Style: HELIX 7 CHIRP MSI GPS G3 NAV Pattern Name: Fish Finder
The Helix 7 arrived very quickly, 3 days, even though the projection was about two weeks. So far, the unit came in perfect condition and exactly the way I wanted it. I have not had it out on the water yet but will update if anything changes. READ THE DESCRIPTION YOU ARE BUYING VERY CAREFULLY TO GET WHAT YOU WANT or learn the return policy. This seller has a very detailed and strict return policy that could cost you money just to return the item. Some issues with the installation, my fault not Humminbird, if you do not follow the instructions: 1. Make sure you have enough cable to move head. The keeper on the power cord will not go through the drilled hole and you will have to redo power connection. This is my second Helix 7 install and I still had to redo the power cord. 2. The unit does not come with a trolling motor adapter. Humminbird used to have special combos that came with a trolling motor transducer instead of the high speed one. They may still, but I did not take the time to look. If you have an old trolling motor adapter, mine is 20 yrs old, the new transducer will not fit. The new one is 1/4 inch too wide. I split mine in half to finish the connection and will probably buy a new one in the near future. 3. This unit does not come with a head cover. 4. The Navionics card is a micro SD card in a mini SD card adapter. I was a little upset until I figured that out since the Helix 7 head will only accept the micro SD card. If you have never used one of these type units...be very careful if you are going out in very low light conditions. The brightness will blind you if you do not turn it down. Overall the unit itself is amazing. The only drawback is you will have to spend some time learning the operation. The unit will do many things but only if you know how to get there. I am still amazed the detail in the cartography. All the way down to small creeks. Now, if they could only design one to tell which fish will bite. ... show more
Reviewed in the United States on April 11, 2020 by Rockonafly

  • Mega is great
Style: HELIX 7 CHIRP MSI GPS G3 NAV Pattern Name: Fish Finder
I used this for the first time two days ago and I think it's great. The side imaging lets me find stuff on my home lake that I had no idea was there. Love the GPS and the Mega side and down imaging. I'm sure bigger is better but this is a great fish finder for my 16 1/2' bass boat. For the first side imaging I have ever owned I'm very happy with it! It has that wow factor for sure! ... show more
Reviewed in the United States on July 18, 2019 by Richard D Reeves

  • Great product
Style: HELIX 7 CHIRP MSI GPS G3 NAV Pattern Name: Fish Finder
So I wasn't planning on spending as much as I did on this model but im glad I did. Still learning how to use it as it has quite a few options. Also it came with a $200 Navionics card which it awesome! If you have the money to spend this is a great option.
Reviewed in the United States on September 17, 2020 by Kent Armstrong

  • Much needed upgrade for me
Style: HELIX 7 CHIRP MSI GPS G3 NAV Pattern Name: Fish Finder
I had done a lot of research before I purchased this fish finder. I was replacing my piece of junk Lowrance unit. The Mega Side Imaging is pretty good. I was surprise to see my local lake is pretty much flat with not much structure at all. This would explain why it is hard to find bass on it. It was easy to install but you do have to purchase a fuse and extra wire to run it to your battery. I'm not sure why Humminbird doesn't provide this with the unit. They provide the wire gauge and fuse rating needed in the manual so they know it is needed for most set ups. Anyway the menu is easy to follow and you can google the best set up for your type of fishing. The reason I gave it 4 stars vs 5 is because the unit doesn't display depth when the boat is traveling at a fast speed. This is not a problem if you know the lake you are fishing. It could be an issue if you are entering a shallow area at a high speed. ... show more
Reviewed in the United States on May 5, 2020 by C. Parker

  • New to depth finders
Style: HELIX 7 CHIRP MSI GPS G3 NAV Pattern Name: Fish Finder
I'm new to boats especially depth finders and just recently got back into fishing after 2 decades plus so this is a light year jump. When I bought something I wanted to make sure it was what I wanted. You can't go wrong. It's a lot to learn and take in but do the research and homework as I did and this is what I picked and I'm really glad I went with this model. At first I didn't open up the advanced mode, it was amazing enough without but after that even though the options were nice enough it got even 10 times better. You will be learning with this thing for a long time but it's well worth the money the images are really quite unreal I'd recommend this to anyone novice or expert. ... show more
Reviewed in the United States on September 16, 2019 by Eric1974

  • get this to avoid the ipilot-link rabbit hole
Style: HELIX 7 CHIRP MSI GPS G3 NAV Pattern Name: Fish Finder
The best Humminbird deal you're going to find for the price. I mostly use the sonar and map view for trolling stripers in 100 feet of water or less. The side imaging is pretty great too, down imaging is great but often times I see fish on the sonar that I don't see on the down imaging. Occasionally its the other way around too. The side imaging will tell you some good information in combination with the sonar (chirp). You can tell which side of the boat the fish are on when you see them on sonar. The maps included are a great deal. I almost went for the pilot link and that whole setup which this does not support. For what I'm doing on a budget I'm glad I went this route. ... show more
Reviewed in the United States on January 10, 2020 by Eric R.

  • Works great
Easy to use but it doesn't catch fish I really like it.
Reviewed in the United States on September 5, 2021 by Amazon Customer

  • Humminbird warranty
Style: HELIX 7 CHIRP MSI GPS G3 NAV Pattern Name: Fish Finder
SI imaging would not change colors. Great product and awesome features for the price. And the SI is really not a big deal I understand not everything will be perfect. But what bugs me is when I pay full price and when I get the product and it doesn’t work. Humminbird charges me round trip shipping and makes me pay insurance on it just so that I can get a product to do what it’s supposed to do. I didn’t expect that from a company like Humminbird. When you sell your customer a product that has a warranty don’t make the customer pay for your mistake. ... show more
Reviewed in the United States on August 17, 2019 by rm

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