0ur opinion: :portable GPS satellite navigation unit with flip-up antenna * includes car and home power adapters, USB cable, carrying case, and rechargeable battery with 4-8 hours of life * 4.3' color (480 x 272 pixels) touchscreen control * 6 million points of interest * integrated FM-TMC traffic-info receiver with free 3-month subscription to traffic-info service included (additional subscription required after trial period) * text-to-speech technology lets voice prompts announce road names over the built-in speaker * Bluetooth technology lets you make and receive hands-free phone calls * SD card slot (supports up to 4GB) *
:Now you can go from North America to Europe without loading any more maps with the Garmin's transatlantic nüvi 670 Personal Travel Assistant. This pocket-sized personal travel assistant comes with built-in street maps for both continents, making traveling abroad as easy as getting off the plane. The nüvi 670 is loaded with convenience features such as a travel kit and hands-free calling, on top of which it provides you with even more maps and an integrated traffic receiver.
Despite being loaded with features, the nüvi 670 still allows you to navigate with ease. This unit comes ready to go right out of the box with preloaded NavTeq City Navigator NT street maps for both North America and Europe, and includes a hefty points of interest (P0ls) database with hotels, restaurants, fuel stops, ATMs and more. Simply touch the super-bright, sunlight-readable color screen to enter a destination, and the 670 takes you there with either 2D or 3D maps and turn-by-turn voice directions. This navigator voice even announces the name of exits and streets so you never have to take your eyes off the road, and can concentrate on your driving to keep yourself and your loved ones safe. ln addition, the 670 accepts custom points of interest (P0ls), such as school zones and safety cameras, and lets you set proximity alerts to warn you of upcoming P0ls that require your special consideration such as speed zones and safety cameras.
 This sleek multi-tasking Personal Travel Assistant features a colorful widescreen, hands-free calling, and an FM transmitter. |
 The nüvi 670 includes many must have entertainment and travel tools. |
 The nüvi 670 features a 4.3-inch display with a touchscreen interface that makes it easy to select destinations, play MP3s, and more. |
Speaking of keeping you safe, the nüvi 670 lets you make hands-free calls so you can talk freely during your worry-free driving. By integrating Bluetooth wireless technology with a built-in microphone and speaker, you can pair your nüvi with any compatible Bluetooth phone and talk hands-free while staying focused on the road. You no longer have to fumble with your phone's handset to answer a call or dial a number, just tap the 670's screen and you're instantly connected. And with 1-touch dialing for your P0ls, you can quickly and conveniently call ahead to make reservations or get needed information.
You can also avoid tie-ups and steer clear of traffic with the nüvi 670's integrated FM TMC traffic receiver. This unit allows you to receive alerts about road construction and traffic problems that lie ahead on your route. Simply touch the nüvi's screen to view traffic details or change your route so you can detour around the problem area. All of which can be customized with configurable vehicle icons that let you choose individual car-shaped icons in a variety of colors that show your position on the map. As an added benefit, the nüvi 670 has an FM transmitter as well, which allows you to hear its voice prompts, or your music or audio books through your car's stereo for a fuller, richer sound.
ln additional to all this functionality, the nüvi 670 includes many must-have entertainment and travel tools such as an MP3 player, an audio book player (subscription to Audible.com required), and a JPEG picture viewer so you can take your favorite music and pictures with you wherever you go. This unit also features a world travel clock with time zones, a currency converter, a measurement converter, and a calculator so that wherever you travel it will be easy to know what you are getting and keep track of your costs. The MP3 player lets you browse music by artist, album, and/or song, while the optional audio books may be purchased from Audible.com which features over 70,000 hours of audio programs. What's more, the nüvi 670 allows further customization via optional software such as travel guide, savings programs and language translation on plug-and-play SD cards for all your travel needs.
The Garmin nüvi 670 comes with a built-in, high-sensitivity, WAAS-enabled GPS receiver, and lets you view and operate it via its bright, LCD TFT touch-screen, wide-screen display that measures 4.3 inches (diagonal) and has a resolution of 480 x 272 pixels with 64,000 colors and a white backlight. As a whole, the nüvi 670 measures 4.9 x 2.9 x 0.9 inches (W x H x D), and weighs only 6.2 ounces for easy portability. This unit provides you with from three to seven hours of battery life (depending on use) via its rechargeable lithium-ion battery, and comes with Garmin Lock, which is an anti-theft feature to protect your investment. While you can add software via the SD card slot, the Garmin nüvi 670 also lets you interface via high-speed USB for loading data, though users should note that, like most USB mass storage devices, this unit is not compatible with Windows 95, Windows 98 or Windows Me.
First Rate Map Data The nüvi 670 comes ready to go right out of the box with preloaded City Navigator NT street maps, including a hefty P0l database with hotels, restaurants, fuel, ATMs and more. Simply touch the color screen to enter a destination, and nüvi takes you there with 2D or 3D maps and turn-by-turn voice directions. Garmin gets its map data from NAVTEQ, a world leader in premium-quality mapping.
ln addition, the nüvi 260W accepts custom points of interest (P0ls), such as school zones and safety cameras and lets you set proximity alerts to warn you of upcoming P0ls
lmportant note about map updates: Due to our high volume of sales, almost every Garmin portable GPS navigator sold by will come with the most recent map version. lf you ever do need a map update, you can purchase one from Amazon.com at our Garmin Store.
What's in the Box Garmin nüvi 670, City Navigator NT maps for North America and Europe (preloaded, full coverage), FM traffic receiver and transmitter, vehicle suction cup mount, AC charger, vehicle power cable, dashboard disk, USB cable, leather carrying case, quick reference guide, and owner's manual.
Testimonials
Average Buyer Rating:

Buyer's feedback: 
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* Excellent ...
Very thorough navigation machine. However, it will divert you from a more established road due to traffic without advising you of the reason. I would rather be given the option.
Buyer's feedback: 
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Great GPS
This was my second GPS in two weeks. The first one, a Gamin that was far cheaper, seemed out of date. I sold that one to my kid sis and bought this one. The radio function does not work brilliantly but everything else does. It gets me out of traffic jams regularly in the NY metropolitan region. Its true test was a Friday before Memorial Day weekend and I was home in less than an hour! I was on roads I had never taken but it worked and worked better than I expected! A few times it has taken me down a ramp only to take me back up the next one but I think they all do that on occasion. I also used it in Europe briefly and it worked great there too!
Buyer's feedback: 
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* Highly recommended ...
Used this in Alaska for 10 days of travel and it provided directions flawlessly. It even knew hardly used roads that are well off the beaten path. It also located well using adresses or POIs selected from thier list. Good directions, sound, functions, visuals and is definitely small enough to take while walking or hiking. I have an installed system in my SUV and actually prefer this Garmin to it now.
Buyer's feedback: 
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Nice Device, but mapping software needs work
I purchased the Garmin nuvi 670 GPS mainly for a trip I am taking to Europe this fall. However, I have used it on domestic travel, and my brother used it extensively while he came to visit me. The user interface is done really well. While I did read the manual, I figured out most of the functions without it. The screen is great, and the visual cues are very good. I am not sure white California has some stupid law that prevent me from using the windshield mount, but that is just as well. It only takes a minute amount of dirt on the suction cup to prevent it from sticking. The bean-bag dash mount is much better. Now from my only real gripe - The routing software makes some really dumb decisions. In the SF bay area, it constantly has you exit the freeway, just to get back on again. The just about drove my brother crazy. On the other had, without the GPS, he would have been hopelessly lost. It always got him to his destination, and even routed him around bad traffic.
The maps are not always up to date. The new car rental facility in Baltimore is not on the map. The POI feature also steered me towards a restaurant that was not there, it was an empty parking lot. I'll see how it does this fall in Europe. In short, It does a get you where you are going. The user interface is great, and the built in speaker is very good.
Buyer's feedback: 
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* Lost no more ...
I love my Nuvi 670. With a road trip in France and Spain planned, I chose the 670 because it has North American and Europe maps preinstalled. The plan worked well. I found this GPS to be very valuable in Europe particularly in Paris traffic.
Having used the Magellan system extensively in Hertz cars, I am familiar with this tool. The Nuvi 670 compares favorably in every category. The hands-free phone and the MP3 function work well. I highly recommend this item. However, there are a few negatives. Rarely, it will send you the wrong way on a one-way street. The traffic alerts have not been useful so far. Traffic is reported that has already cleared or traffic appears with no alert. I hope improved technology improves this function because I would find it valuable but not at the current standard. I also wish that the restaurants were kept more up-to-date.