Overall Rating
Ease of Use
Reliability
Battery Life
Features
Expandability	No Ratings

Magellan Maestro 4250 distinguishes itself from crowded GPS navigation market with voice command and AAA TourBook reviews and ratings. The GPS navigation market leaves little room to separation as the core function of navigation varies very little from one unit to... 

Overall Rating
Ease of Use
Reliability
Battery Life
Features
Expandability

Navigon is a GPS navigation maker that started out in Europe before entering the North American market. Widely known in Europe, Navigon is a brand that most might not be familiar with in North America. However, Navigon has very solid reputation for producing great... 

Overall Rating	No Ratings
Ease of Use	No Ratings
Reliability	No Ratings
Battery Life	No Ratings
Features	No Ratings
Expandability	No Ratings

In the GPS navigation industry, Magellan sets the gold standard with their range of GPS units. From the feature-packed to the wallet-friendly, Magellan is sure to offer a GPS solution for the needs of every driver. Unlike flashy systems, the Roadmate 1430 is a no-nonsense navigation... 

Overall Rating	No Ratings
Ease of Use	No Ratings
Reliability	No Ratings
Battery Life	No Ratings
Features	No Ratings
Expandability	No Ratings

A leader in the field of navigation, Harmon Kardon continues to impress with its unique, powerful line of GPS units. Offering a wide range of functions from the flashy to the necessary, most of the devices in Harmon’s lineup are a joy to use. However, we were slightly disappointed with... 

Overall Rating	No Ratings
Ease of Use	No Ratings
Reliability	No Ratings
Battery Life	No Ratings
Features	No Ratings
Expandability	No Ratings

Garmin navigational equipment has led countless drivers through unfamiliar territory with an unwavering reliability and performance rarely seen in other models. The premier Garmin GPS unit line is the nuvi, currently with over a dozen models to choose from. Today,... 

Overall Rating	No Ratings
Ease of Use	No Ratings
Reliability	No Ratings
Battery Life	No Ratings
Features	No Ratings
Expandability	No Ratings

TomTom is the biggest manufacturer of personal GPS navigation units. As such, TomTom has variety of models to choose from. TomTom 130S is an upgrade to the popular entry level model TomTom 130. The 130S adds text-to-speech feature on top of all the features present... 

Overall Rating	No Ratings
Ease of Use	No Ratings
Reliability	No Ratings
Battery Life	No Ratings
Features	No Ratings
Expandability	No Ratings

A leader in the navigation industry, Magellan continues to outperform the competition with its wide range of GPS units. With solutions available for every budget and feature-set, the Maestro line truly stands out with its unique combination of features (including Bluetooth, text-to-speech,... 

Overall Rating	No Ratings
Ease of Use	No Ratings
Reliability	No Ratings
Battery Life	No Ratings
Features	No Ratings
Expandability	No Ratings

Sony's venture into GPS navigation unit include the NVU94T, the high end model. NVU94T represents the high end model with features like text-to-speech, Bluetooth, and music playback. Known for their consumer electronics, Sony is relative new player in GPS navigation... 

Overall Rating	No Ratings
Ease of Use	No Ratings
Reliability	No Ratings
Battery Life	No Ratings
Features	No Ratings
Expandability	No Ratings

The TomTom GO 920 is the current flagship of the TomTom company, and it offers a host of features that aim to set it apart from the other GPS devices on the market. Among these are a “Help Me” feature that allows you to find the nearest hospital or police station,... 

Overall Rating	No Ratings
Ease of Use	No Ratings
Reliability	No Ratings
Battery Life	No Ratings
Features	No Ratings
Expandability	No Ratings

Plenio line of GPS navigation unit is manufactured by DVS. Little known in North America, the Plenio line of GPS navigation units stand apart from other units with larger than normal screen sizes. They boast 7 inch touchscreen which is almost twice as large as most GPS navigation units. They...