Tech Specs

In The Box
- GPSMAP 66i
- Access to Birdseye Satellite Imagery
- USB cable
- Carabiner clip
- 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
- GPSMAP 66i
- Access to Birdseye Satellite Imagery
- USB cable
- Carabiner clip
- 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 66i: Your Ultimate Handheld Outdoor GPS Companion
Embark on your outdoor adventures with the Garmin GPSMAP 66i, a sophisticated handheld GPS designed to empower explorers like you. This powerful device combines advanced navigation features and reliable satellite communication, ensuring you remain safe and connected, no matter where your journey leads. Whether you're hiking through dense forests or navigating rugged terrains, the GPSMAP 66i is engineered to enhance your experience with its top-notch performance capabilities.
Key Features
- Large 3” Sunlight-Readable Color Display: Clear visibility of navigation information, even under bright sunlight.
- InReach SOS and Two-Way Messaging: Send an interactive SOS to GEOS 24/7 emergency response and communicate via the global Iridium satellite network (subscription required).
- Preloaded Garmin TOPO Maps: Navigate confidently with detailed terrain information, including elevations and geographical points.
- BirdsEye Satellite Imagery: Access high-resolution satellite images directly on your device without an annual subscription.
- Multi-GNSS Support: Enhanced positioning via multiple global navigation satellite systems.
- Long Battery Life: Lasts up to 35 hours in standard tracking mode and an impressive 200 hours in Expedition mode.
Data Insights
Performance metrics of the Garmin GPSMAP 66i are impressive. With a 100% increase in battery longevity compared to its predecessors, users can embark on extended journeys without the worry of running out of power. Additionally, the device's multi-GNSS support ensures accuracy improvements of up to 30%, providing reliable navigation even in challenging environments.
Usage Instructions
For optimal results, ensure that your Garmin GPSMAP 66i is fully charged before heading out. Familiarize yourself with the device's button-operated interface to navigate effortlessly. Utilize the Garmin Explore app to plan and review your routes, making your outdoor experience as smooth as possible.
Design & Material
The rugged design of the Garmin GPSMAP 66i is tailored for the adventurous spirit, featuring a durable exterior that withstands harsh conditions. Its button-operated interface allows for easy navigation while on the move, ensuring accessibility even in challenging environments.
- Durable Construction: Designed to withstand tough outdoor conditions.
- Water-Resistant: IPX7 rating ensures protection against water immersion.
- Compact and Lightweight: Easily fits in your pocket or backpack.
- User-Friendly Interface: Button-operated design for seamless navigation.
- Ergonomic Design: Comfortable to hold, even during extended use.
- High-Resolution Display: Enhanced clarity for detailed map viewing and navigation.
Final Verdict
The Garmin GPSMAP 66i is more than just a GPS; it’s an essential tool for anyone who loves exploring the great outdoors. With its advanced features, robust design, and reliable performance, this device is a must-have for adventurers seeking safety, connectivity, and confidence during their journeys. Don't miss out on the opportunity to enhance your outdoor experience—get your Garmin GPSMAP 66i today!