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CNET editors' rating:
3.5
stars
Very good
Detailed editors' rating - Average user rating: 2.5 stars out of 22 reviews
- See all user reviews
Product summary
The
good: The affordable, compact Navman F20 provides accurate directions and is easy to use. The unit includes maps of North America and a points-of-interest (POI) database.
The
bad: The POI database is outdated, and voice-guided directions are hard to hear.
The
bottom
line: The Navman F20 is a reliable, portable navigation device for first-time buyers or anyone looking for an accurate, intuitive, and affordable GPS unit.
Specifications: Destination: Automotive ; Weight: 7.1 oz ; Audible assistance: Navigation instructions ; See full specs
CNET editors' review
- Reviewed on: 10/26/2006
The Navman F20 is well designed and attractive, with a charcoal-gray case. The unit is easily swapped between cars, as it's a compact 3.1 inches high by 4.5 inches wide by 0.9 inch thick, and weighs just 7.1 ounces. Navman kept external controls simple: to the right of the screen sits a Main Menu button and a navigation key that, when pressed repeatedly, cycles through various screens--3D map view, next turn, turn-by-turn directions, and route summary. We also liked the Gas and Parking buttons, which retrieve a list of the closest gas stations and parking garages. The power button is located on the top of the unit, with volume controls on the unit's right side--a touch we always appreciate, as external buttons save us the trouble of digging through multiple screen menus. Oddly, these buttons looked a bit crooked on our review unit, but they still worked fine.


There are no tricks or gimmicks with the Navman F20--the company set out to create a basic, easy-to-use navigation system, and that's what it is. The SiRFstarIII GPS receiver is integrated into the device, and all maps are preloaded on the unit's 2GB Secure Digital card--so all you have to do is insert it into the Navman F20's expansion slot and you're ready to go. When you first turn on the Navman F20, you'll answer a number of setup questions, such as selecting a regional map and whether you want the unit to display miles or kilometers. This process is straightforward and fairly quick.

User reviews
- Average user rating: 2.5 stars out of 22 reviews
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Showing 3 of 22 user reviewsSee all 22 user reviews
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11 out of 11 people found this review helpful
"False advertising on box; no use if you want to customize POIs"
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4 out of 4 people found this review helpful
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3 out of 3 people found this review helpful
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