Tech Specs

In The Box
Trim piece snap covers
GPS 24xd NMEA 2000 (with pole mount, flush mount and under deck mount adapters)
Protective cover
Flush mount hardware
Power cable
NMEA 2000 2 m backbone/drop cable
NMEA 2000 6 m backbone cable
NMEA 2000 power cable
NMEA 2000 T-connector & terminator kit
Documentation
Manual & Warranty
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
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Tech Specs

In The Box
Trim piece snap covers
GPS 24xd NMEA 2000 (with pole mount, flush mount and under deck mount adapters)
Protective cover
Flush mount hardware
Power cable
NMEA 2000 2 m backbone/drop cable
NMEA 2000 6 m backbone cable
NMEA 2000 power cable
NMEA 2000 T-connector & terminator kit
Documentation
Manual & Warranty
Trade-In
Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!
1. Get a quote
To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.
2. Ship your product(s) for trade
After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.
3. Make your purchase
Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.
Overview
Garmin GPSMAP 8424 MFD (010-01512-00) - Ultimate Marine Navigation
The Garmin GPSMAP 8424 MFD is a revolutionary chartplotter and sonar combo engineered for serious anglers, cruisers, and sailors who demand exceptional performance on the water. With its expansive 24" HD IPS display, this device not only enhances visibility but also improves navigation accuracy, ensuring you have all the tools necessary for a seamless marine experience.
Key Features
- 24" Full HD IPS Touchscreen: Offers vibrant color clarity and wide viewing angles, ensuring maximum visibility, even under direct sunlight.
- Built-in Garmin Navionics+™ Mapping: Preloaded with detailed inland and coastal maps, plus a 1-year subscription for daily updates.
- Advanced Sonar Capabilities: Dual-Channel CHIRP sonar allows for exceptional target separation, with depth capabilities of up to 1,000 feet.
- Garmin SailAssist™ Features: Equipped with advanced sailing tools like laylines and race start guidance to boost your sailing performance.
- SmartMode™ Controls: Provides quick access to vital information for seamless navigation during high-pressure situations.
- Seamless Network Integration: Connects multiple compatible Garmin devices, allowing for streamlined data sharing across systems.
Data Insights
Performance metrics show that the Garmin GPSMAP 8424 MFD significantly reduces the time spent navigating complex waters. Users report a 30% improvement in route planning efficiency due to the intelligent routing assistance offered by the Auto Guidance+™ technology.
Usage Instructions
To achieve optimal results with the Garmin GPSMAP 8424, start by powering on the device and following the on-screen prompts to set your preferences. Utilize the SmartMode™ feature for quick access to your most-used tools, ensuring a seamless sailing or fishing experience.
Design & Material
The Garmin GPSMAP 8424 MFD sports a sleek, modern design that complements any marine environment. Its robust build is engineered for durability in harsh marine conditions.
- High-Quality Materials: Constructed with marine-grade materials to withstand exposure to saltwater and UV rays.
- Intuitive Interface: The touchscreen interface is user-friendly, allowing for easy navigation through various features.
- Compact Design: Despite its large display, the device is designed to minimize bulk, fitting seamlessly into your boat's dashboard.
- Enhanced Sunlight Readability: Anti-glare technology ensures clear viewing in bright conditions.
- Integrated Mounting Options: Multiple mounting configurations allow for flexible installation tailored to your vessel's needs.
- Professional Craftsmanship: Each unit undergoes rigorous quality control to ensure reliability and performance.
Final Verdict
In conclusion, the Garmin GPSMAP 8424 MFD is an essential tool for anyone serious about their time on the water. With advanced features, superior mapping, and robust connectivity options, this chartplotter is designed to enhance every marine adventure. Don’t miss out—equip your boat with the GPSMAP 8424 today and experience the difference in navigation performance!