Tech Specs
In The Box
- Garmin DriveTrack 70 LMT
- Preloaded TOPO U.S. 100K maps and detailed street maps of North America
- Lifetime maps and traffic (indicated by “LMT” after model number on the box)
- Lifetime traffic antenna/vehicle power cable
- Vehicle suction cup mount
- USB cable
- Quick start manual
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
- Garmin DriveTrack 70 LMT
- Preloaded TOPO U.S. 100K maps and detailed street maps of North America
- Lifetime maps and traffic (indicated by “LMT” after model number on the box)
- Lifetime traffic antenna/vehicle power cable
- Vehicle suction cup mount
- USB cable
- Quick start manual
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 DriveTrack 70LMT: 7-Inch GPS Navigator with Real-Time Dog Tracking
Introduction
The Garmin DriveTrack 70LMT combines automotive navigation with advanced dog tracking in a single device, delivering dual functionality that appeals to sporting enthusiasts and pet owners. Unlike standard car GPS units, this 7-inch navigator syncs wirelessly with compatible Astro 430 and Alpha 100 handheld devices to display your dogs' real-time locations directly on your windshield mount, eliminating the need to juggle multiple screens during hunts or outdoor adventures. This integration transforms navigation from a one-way tool into a comprehensive safety system for both you and your animals.
Key Features
- 7-inch high-resolution touchscreen with clear visibility in bright sunlight and low-light driving conditions
- Wireless synchronization with Astro 430 and Alpha 100 devices for real-time dog location tracking across all terrain types
- TOPO U.S. 100K topographic maps with contour lines and satellite imagery overlays for hunting and exploration planning
- Garmin Real Directions with 90% accuracy using spoken landmarks instead of street names for intuitive turn-by-turn guidance
- Lifetime Traffic and Navigation updates included at no recurring subscription cost, with real-time traffic data to avoid delays
- Driver safety alerts for sharp curves, speed changes, and railroad crossings to reduce accident risk during navigation
- Bluetooth connectivity for wireless audio, hands-free calling, and device pairing without cable management
Data Insights
The DriveTrack 70LMT's Real Directions technology achieves a 90% accuracy rate in delivering navigation cues based on recognizable landmarks—buildings, parks, and geographic features—rather than street addresses. This landmark-based approach significantly reduces missed turns and navigation confusion compared to traditional intersection-only guidance. Combined with Garmin's lifetime traffic data integration, the device helps drivers avoid congested routes in real time, improving travel efficiency during multi-hour journeys typical of hunting expeditions or cross-country road trips.
Usage Instructions
Install the DriveTrack 70LMT using the included suction cup mount on your vehicle's dashboard, ensuring the screen doesn't obstruct your windshield view. Power on the device, enter your destination, and establish a Bluetooth connection with your compatible Astro 430 or Alpha 100 handheld unit to begin real-time dog tracking. As you drive, the display shows each dog's location on the map alongside navigation directions, allowing you to monitor your tracking progress without splitting your attention between multiple devices. Use the Up Ahead feature to preview points of interest, rest stops, or landmarks approaching on your route.
Design & Material
The DriveTrack 70LMT presents a compact, modern design balanced between functionality and vehicle compatibility. Its portrait-oriented 7-inch display maximizes map detail visibility while remaining narrow enough to fit cleanly on most dashboards without creating blind spots. The interface prioritizes quick access to tracking and navigation features, reducing the learning curve for first-time users.
- Durable external housing constructed from high-impact materials to withstand vibration and temperature fluctuations during outdoor use
- Anti-glare, high-resolution touchscreen calibrated for accurate input even while wearing gloves or with wet hands
- Secure suction cup mount system with reinforced cup design for stable positioning on vehicle glass or dashboard surfaces
- Compact footprint measuring approximately 6.9 inches wide, designed to mount without obstructing driver sightlines
- Customizable vehicle profiles and voice options to personalize navigation for multiple drivers or languages
- Weather-sealed construction to maintain performance during rain, dust, and temperature extremes
Final Verdict
The Garmin DriveTrack 70LMT is purpose-built for hunters, field trialers, and outdoor enthusiasts who refuse to choose between safe driving and pet safety. Its integrated dog tracking eliminates guesswork during hunts, while lifetime traffic updates and 90% accurate landmark-based directions ensure you reach your destination efficiently. For anyone managing multiple tracking devices, this consolidation into a single windshield-mounted navigator reduces complexity and distraction. Choose the DriveTrack 70LMT to gain confidence in both navigation and dog location awareness on every journey.






Garmin Warranty