Sat navs: Compare features & prices TomTom Start 20 review http://www.which.co.uk/technology/computing/reviews/sat-navs/tomtom-start-20/review/
Compact and reasonably priced, the TomTom Start 20 sat nav offers a host of useful features including route planning, map browsing, full postcode search and spoken street names. But how does it compare with more expensive models when it comes to the basics of good navigation? Our experts tested it to find out.
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