Navman iCN 510 Car GPS Receiver

Pros: Excellent price/performance-feature ratio, accurate, fast routing, display and audio are very good
Cons: Requires a PC, limited printed documentation and web help, sometimes quirky data entry

The Navman Pocket iCN 510 is an excellent automobile GPS system housed in a PocketPC form factor, economically, but effectively designed with an acceptable minimum of “cut corners”. The Navman iCN 510 actually is a heavily modified ...

Pros: fast, expandable, touch screen, light, flat, color
Cons: TeleAtlas map data not as good as Navtech, interface could be better

This is my second GPS. The first being the Garmin GPS V. QUICK REVIEW: I'm going to run a comparison between the GPS V and the Navman iCN510. But for those of you in the know, the better comparison for the Navman iCN510 is actually the ...

Pros: affordable, compact, capable
Cons: not a perfect map system, start up glitch

For several months, I researched portable GPS units since I want to use it in different cars. Portable GPS navigator can be used in any car and I like the fact that they are compact and lightweight. After researching, I started eyeing on iCN510 because ...

Pros: Affordable Good Interface Great battery life
Cons: Outdated Mapping Appropriate for Automobile-Navigation only

I was very reluctant before purchasing this GPS, since it is a "PDA-based" unit, and My Toshiba 740 is notoriously unreliable and prone to lose data. I ended up buying one used on EBay for $300 and have been *mostly* happy with it since. Even though ...

Pros: No monthly fee, Beautiful display, Fast, small yet visible, Color!
Cons: Can’t modify screens, No Odometers

My odometer broke and I started looking for an alternative. After reading the review by tekkster I purchased a Navman 510. If you want a perfect technical overview read his review. For 329 dollars, the Navman’s expandable memory and full accessory ...

Pros: size, color touch screen, SD card, weight, integrated battery for short trips.
Cons: Tele Atlas map, POI, strange software search, louder speaker

It's easy to tell this gps is based on PDA hardware. In that it has a really good color touch screen, light weight, SD card slot, 5 way pointer, integrated battery and 6 buttons. It's actually a variant of the MIO (Mitac) digi walk. Overall hardware is ...

Pros: Display,styling and touchscreen is good. Battery life is good for 4 hours. Solid mount
Cons: POI and address/door location has a way to go. Cannot force the speech.

Opted for the Navman after using the Garmin iQue3600 for its attractive display and styling. Installation was a breeze. But it ended there.

The address finder gives a range not the exact location. The POI was cumbersome to use at best. Mountain View was not a city - why? I could not force it to talk. Switching views between 2D and 3D cannot be done when the car was moving. The antenna kept loosing signal and coming back on too frequently in the same place where others operate fine.
Display resolution could be better.

The mount was sturdy and good.

Still a way to go to compete with the best.

Pros: Size, screen, map detail, portability
Cons: Screen updates could be quicker, ETA not accurate

I purchased my Navman about a month ago now. In Australia, it comes pre-loaded with the 2004 Sensis maps. I was very impressed with the operation and accuracy of the unit, not to mention the detail in the maps.
I have permanantly installed the unit in my car, and use an external antenna, which also seems to greatly improve satellite reception under all conditions - This is a highly recommended option.
The navigation works well too, you just have to trust the directions!
Yes, it could be a little more slick in the user interface, and there could be a trip computer, but in all a very good unit that does exactly what is claimed.

Pros: nice package and display
Cons: poor maps and routing

not very happy when i compare this to the garmin i320.
some streets over 12 years old are not on maps and the routing is disappointing. when i email navman i still get no response. if only they could do something about the mapping and routing this could be one of the best buys out there.
my 4 rating has gone down to a 2 from my first review

Pros: Fast sat acquisition. Small size, nice mounting system
Cons: Current software is no good

Bought mine from Outpost.com ($299.99!!) Received unit second day as promised. Don't forget to buy a memory card. The software that must be installed on your computer is not very user friendly but if you are computer literate, you will figure it out. Once maps are installed, the units gets a fix very quickly. The screen is very clear if somewhat small. Now for the bad. MANY points of interest are in the wrong place. There are a number of businesses listed near my house that to not exist. I contacted Navman and the service rep apologized for the errors and noted that a new software version will be out in about 6 months (implying they are of aware of this issue) My other complaint is the touch screen and controls are too sensitive for use while driving.