Lifetime map updates, 5" widescreen LCD 31,000 campsites and motorhome POI's across Europe Lifetime TMC Traffic Description The Ventura S5100 Sat Nav is for anyone with a caravan or motorhome. Users enter the size and weight plus other parameters of their vehicle to create bespoke safe and easy routes. Once the dimensions are entered a route can be calculated that avoids obstacles and hazards, such as low bridges, weight restrictions, low emission zones and narrow roads. Features include; Campsites across Europe, junction view, lifetime TMC, lane guidance and optional speed camera location technology.