With its bright 4.3" display, spoken turn-by-turn directions
and many innovative features, the sleek nüvi 42 offers
dependable, easy-to-use driving guidance.
Maps of the lower 49 states let you easily
find addresses and millions of points of interest
Lane assist with junction view indicates the proper lane for
a turn or exit with brightly colored arrows and detailed images.
nüvi 42 also displays speed limit, current speed and accurate
arrival time.
Use Garmin Express to keep
your nüvi up-to-date. Garmin Express makes it easy to update
maps and software, transfer favorites to and from devices, and
install free custom vehicles and voices.
Physical & Performance
|
| Unit dimensions, WxHxD |
4.9"W x 3.1"H x 0.8"D (12.6 x 7.8 x 1.9 cm)
|
| Display size, WxH |
3.8"W x 2.3"H (9.7 x 5.8 cm); 4.3" diag
(10.9 cm) |
| Display resolution, WxH |
480 x 272 pixels |
| Display type |
WQVGA color TFT with white backlight |
| Weight |
5.3 ounces (149.3 g) |
| Battery |
rechargeable lithium-ion |
| Battery life |
up to 2 hours |
| Headphone jack/audio line-out |
No |
| High-sensitivity receiver |
Yes |
| Waterproof |
No |
Maps & Memory
|
| Preloaded street maps |
Yes |
| Includes lifetime map updates |
No |
| nüMaps Guarantee |
yes |
| 3-D terrain view |
No |
| 3-D buildings and landmarks view |
No |
| Built-in memory |
internal solid state |
| Accepts data cards |
microSD™ card (not included) |
| Waypoints/favorites/locations |
1000 |
| Routes |
0 |
Features & Benefits
|
| Features That Save Time & 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) |
No |
| Lifetime traffic updates (receive free
lifetime traffic updates) |
No |
| Lane assist (guides to proper lane for
navigation) |
Yes |
| Junction view (displays junction signs) |
Yes |
| myTrends™ (predicts your routes) |
No |
| trafficTrends™ (calculates routes based on
predicted traffic flow) |
No |
| ecoRoute™ (calculates a more fuel-efficient
route) |
No |
| Auto sort multiple destinations (provides
most direct route) |
No |
| Route avoidance (avoid highways, tolls etc.)
|
Yes |
| Garmin nüLink! services: (receive accurate
real-time travel information) |
no |
| XM® compatible for U.S |
No |
| Safe Navigation Features |
| 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) |
no |
| Photo navigation (navigate to geotagged
photos) |
No |
| Exit services (tells you approaching
services on highway) |
No |
| Custom POIs (ability to add additional
points of interest) |
Yes |
| Garmin Lock™ (anti-theft feature) |
No |