Humminbird 411640-1 Fish Finder
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Humminbird 411640-1
The HELIX 7 CHIRP MEGA DI GPS G4N fish finder features MEGA Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live, Internal GPS and Humminbird Basemap built-in. An upgraded high-definition 7 Inch display will give you the best view of the many pre-loaded split screen view options so that you'll never miss a fish. All HELIX 7 G4N models support Ethernet networking, Bluetooth(R), NMEA 2000(R), Wi-Fi and are compatible with the One-Boat Network™, which means you'll have total control of your fishing machine at your fingertips.
Features & Benefits
- Mega live delivers the clarity and detail of mega imaging in live-action, allowing anglers to see fish and structure in real-time
- Mega down imaging displays 3x the output of standard down imaging
- Chirp stands for “compressed high intensity radar pulse”: by covering a wide range of frequencies, chirp produces more accurate, more detailed returns of fish, structure and the bottom
- Dual spectrum chirp sonar: by covering a wide range of frequencies, chirp produces more accurate, more detailed returns of fish, structure and the bottom
- Precision gps provides an accurate position fix, meaning more accurate waypoints and boat positioning for better fishing
- Humminbird basemap: based on freshwater data from lakemaster and noaa, these maps provide a clear view of underwater terrain
- Lakemaster lake maps features unrivaled, easy-to-read contours, highlighted depth ranges, scrollable lake lists and more
- Maps features all of the of lakemaster with one key addition: aerial photography of high definition lakes, providing visibility to docks, buildings, and structure
- Smartstrike cards combine high definition lakemaster lake map data and extensive search algorithms to help you pattern and locate fish at any time of the year
- Limited 2 year warranty
Specifications
| Color | Clear |
| Weight | 11.4 lb |
| Dimensions | 17 x 14 x 4.5 in |
| Brand | Humminbird |
| Manufacturer Part Number | 411640-1 |
| UPC | 082324056239 |
Recommended Items
Commonly ordered accessories for this product:
| Item | Brand | Manufacturer Part Number | Description |
|---|---|---|---|
| AS ETH 5PGL | Humminbird | 411850-1 | As eth 5pgl |
Frequently Asked Questions
What color is this auto part?
This is the Clear variant from Humminbird.
What stands out about this auto part?
Key details include Limited 2 year warranty. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 11.40 lb.
Shipping & Returns
Shipping & Returns
Shipping:
Most qualifying in-stock orders are processed within one business day. In the contiguous 48 states, eligible in-stock orders placed before 12:00 PM (noon) in the customer's local time zone typically ship the same business day. Orders shipping to Alaska or Hawaii use a 12:00 PM Pacific Time cutoff (California time). These cutoffs apply only to eligible in-stock orders and are not guaranteed shipping or delivery times. Same-day shipping refers to processing and carrier handoff, not delivery. Weekends and holidays are excluded.
Payment verification, address verification, fraud review, and inventory availability may take longer. Supplier-direct fulfillment, freight shipping, and special handling may also take longer.
Returns:
Eligible products may be returned within 60 days of delivery, subject to our Return Policy. Return authorization is required. Certain products are final sale or subject to manufacturer warranty procedures, shipping charges, and applicable restocking fees.
Please inspect your order promptly upon delivery. Shipping damage, incorrect items, missing components, or quantity shortages must be reported within 3 business days after delivery. Retain the product, original packaging, shipping labels, and photographs while your claim is reviewed.

