Physical & Performance
Physical dimensions
5.5″W x 3.4″H x 0.8″D (13.9 x 8.6 x 2.0 cm)
Display size, WxH
4.4″W x 2.5″H (11.1 x 6.3 cm); 5.0″ diag (12.7 cm)
Display resolution, WxH
480 x 272 pixels
Display type
WQVGA color TFT with white backlight
Weight
6.4 oz (180.1 g)
Battery
rechargeable lithium-ion
Battery life
up to 2 hours
High-sensitivity receiver
YES
Maps & Memory
Preloaded street maps
YES
Includes lifetime map updates
YES
nüMaps Guarantee
YES
Built-in memory
internal solid state
Accepts data cards
microSD™ card (not included)
Custom POIs (ability to add additional points of interest)
YES
Waypoints/favorites/locations
1000
Navigation Features
Speaks street names (e.g. “Turn right ON ELM STREET in 500 ft.”)
YES
Lane assist (guides to proper lane for navigation)
YES
Junction view (displays junction signs)
YES
Route avoidance (avoid highways, tolls etc.)
YES
Speed limit indicator (displays speed limit for most major roads in the U.S. and Europe)
YES
View upcoming points of interest along route
YES
Additional
Additional
- Preloaded maps: detailed maps of the lower 49 states
- Trip Planner: yes
- Trip Log: yes
Kelengkapaan :
- nüvi 57LM
- Preloaded with City Navigator® NT — Lower 49 states
- Lifetime maps¹ (indicated by “LM” after model number on the box)
- Vehicle power cable
- Vehicle suction cup mount
- USB cable
- Quick start manual
