"The Navman 4000 FEU comes with lifetime map updates, so no more worries about maps or road changes anymore IQ Routes uses real-life information collected from millions of drivers to optimise the rout...
"The Avtex Tourer One has been developed through a collaboration between Avtex and satellite navigation industry leaders Garmin and comes packed with features specifically for use with Caravans and Mo...
"Built-in memory:8GB Operating System: Wince 6.0 CPU: Centrality AtlasIV 533MHz 128MB RAM Micro SD card slot Video Support: WMV, AVI, ASF Audio Support: WMA, MP3, WAV Photo Support: JPG, GIF, BMP, PNG...
AdvantagesIt gets you to your destination... eventually, minimum expectation of Sat Nav to be honest
DisadvantagesPretty much everything except what has been kept from the old model.
AdvantagesTiny, appealling, accurate, powerful and desirable.
DisadvantagesRubber cover for DC power supply breaks off easily.
Advantageslight, portable, good reception, accutate