Reviewed on November 19, 2007Though the affordable price tag and text-to-speech functionality are nice, the Navigon 2100's sluggish performance and roundabout route recalculations are a turnoff; you can get a better entry-level portable navigation device in the Mio C230.TAGS:Navigon, GPS, SD card, U.S.
Reviewed on October 15, 2007Though the Navigon 7100 offers some handy navigation tools and integrated Bluetooth, the confusing interface and sluggish performance prevents us from giving it higher marks.TAGS:Navigon, landline phone, SD card, touch screen, Bluetooth, map, icon, function
Reviewed on September 14, 2007The Navigon 5100 offers drivers a number of useful navigation tools beyond basic driving directions; we just wish it had a larger screen and a slightly lower price tag.TAGS:Navigon, SD card, map, GPS, direction, 3D