Whether you’re driving through an unfamiliar city or on your daily commute, nüvi 2455LMT makes your trip easier than ever before. It includes FREE lifetime traffic¹ and map² updates, advanced lane guidance and more.
- View routes on the 4.3" (10.92 cm) touchscreen.
- Enjoy FREE lifetime map and traffic updates.
- Avoid traffic tie-ups with 3D traffic, subscription-free live traffic updates from the our extensive traffic avoidance system.
- Know which lane to be in thanks to advanced lane guidance with exclusive photoReal junction view.
- Use in portrait or landscape mode.
- See what’s coming with Enhanced Exit Services.
- Get fast route calculations and address look ups with Garmin Guidance 2.0.
Get Turn-by-turn Directions
Garmin Guidance 2.0’s intuitive interface greets you with 2 simple choices: “Where To?” and “View Map.” Touch the screen to easily look up addresses and services and to be guided to your destination with voice-prompted, turn-by-turn directions that speak street names. It comes preloaded with maps for North America. It also includes more than 8 million points of interest (POIs) and offers the ability to add your own.
Avoid Traffic Tie-ups
With FREE lifetime traffic updates from 3D Traffic, our most extensive traffic avoidance system, nüvi 2455LMT can help you avoid delays. We check traffic conditions more than 2 billion times each month, so you can easily reroute around congestion and arrive on time.
Enjoy FREE Lifetime Map Updates
With FREE lifetime map updates, you always have the most up-to-date maps, POIs and navigation information available at your fingertips. Map updates are available for download up to 4 times a year with no subscription or update fees and no expiration dates.
Know the Lane Before It’s Too Late
Now there’s no more guessing which lane you need to be in to make an upcoming turn. Available in select metropolitan areas, photoReal junction view makes unfamiliar intersections and exits easy to navigate. When you approach an exit or interchange, nüvi 2455LMT will enter split screen mode and show you a realistic depiction of junctions on your route, complete with road signs and arrows that indicate the proper lane for navigation.
Go Beyond Navigation
Point-to-point navigation is just the beginning. nüvi 2455LMT features a microSD™ card slot so you can store and use detailed cityXplorer™ maps or download custom voices and vehicles for free from the Garmin Garage™. Dual-orientation functionality lets you hold the nüvi vertically or horizontally for added convenience driving or walking. The “Where Am I?” emergency locator provides your exact latitude and longitude coordinates, the nearest address and intersection, and the closest hospitals, police stations and more. And Enhanced Exit Services tells you what services you’re approaching on the highway.
¹FREE lifetime traffic updates may not be transferred to another person or another Garmin product. Lifetime traffic extends for the useful life of your Garmin traffic receiver (as long as you own a compatible Garmin GPS) or as long as Garmin receives traffic data from its traffic supplier, whichever is shorter. A traffic receiver’s “useful life” means the period during which the receiver (a) has the required technical capabilities to utilize current traffic data service and (b) is capable of operating as intended without major repairs. Traffic content not available for all areas. Seetraffic coverage areas.
Physical & Performance
- Unit dimensions, WxHxD: 4.8"W x 2.9"H x .6"D (12.1 x 7.6 x 1.5 cm)
- Display size, WxH: 3.81"W x 2.25"H (9.7 x 5.7 cm); 4.3" diag (10.9 cm)
- Display resolution, WxH: 480 x 272 pixels
- Display type: manual dual-orientation, WQVGA color TFT with white backlight
- Weight: 5.0 ounces (142 g)
- Battery: rechargeable lithium-ion
- Battery life: up to 2.5 hours
- Headphone jack/audio line-out: no
High-sensitivity receiver: yes
- Waterproof: no
Maps and Memory
- Preloaded street maps: yes
- Includes lifetime map updates: yes
- nüMaps Guarantee: yes
- 3-D terrain view: no
- 3-D buildings and landmarks view: no
- Built-in memory: internal solid state
- Accepts data cards: yes microSD™ card (not included)
- Waypoints/favorites/locations: 1000
- Routes: 100
Features and Benefits
Drive stress-free. Save time and money.
- Voice prompts (e.g. "Turn right in 500 ft."): yes (internal speaker)
- Speaks street names (e.g. "Turn right ON ELM STREET in 500 ft."): yes
- Voice-activated navigation (operate device with spoken commands): no
- Traffic compatible (routes around traffic with a receiver and subscription): yes (receiver and lifetime traffic included)
- Lifetime traffic updates (receive free lifetime traffic updates): yes (3D Traffic)
- Lane assist (guides to proper lane for navigation): yes
- Junction view (displays junction signs): yes (photoReal junction view)
- myTrends™ (predicts your routes): no
- trafficTrends™ (calculates routes based on predicted traffic flow): yes
- ecoRoute™ (calculates a more fuel-efficient route): purchased separately
- Auto sort multiple destinations (provides most direct route): yes
- Route avoidance (avoid highways, tolls etc.): yes
- Garmin nüLink! services: (receive accurate real-time travel information): no
- XM® compatible for U.S: no
Navigate safely and easily.
- Bluetooth® wireless technology: no
- Speed limit indicator (displays speed limit for most major roads in the U.S. and Europe): yes
- Where Am I? (find closest hospitals, police & gas stations, nearest address & intersection): yes
- Enhanced pedestrian navigation (guides you as you walk around town): yes
- Photo navigation (navigate to geotagged photos): yes
- Exit services (tells you approaching services on highway): yes
- Custom POIs (ability to add additional points of interest): yes
- Garmin Lock™ (anti-theft feature): no
Enjoy the drive and customize.
- Garmin Garage™ vehicles compatible (download car-shaped icons to your device): yes
- Garmin Garage™ voices compatible (download custom voices to your device): yes
- MP3 player: no
- Audio book player: yes
- Trip Planner: yes
- Trip Log: yes
- Featuring Garmin Guidance 2.0, an advanced navigation engine with a faster, more intuitive user interface to enhance the speed and accuracy of searches and routing for everyday driving.
- This USB device is compatible with Windows® XP or newer and Mac® OS X 10.4 or later.