Well as new audio division, which precisely because of the renewed suction cup, has better sound quality, in addition the volume of voice instructions is adjusted automatically according to ambient noise. The lithium ion battery has a separate Ethernet RS232 of three hours. The new TomTom One and XL offer, on demand, including support for the TMC traffic information. The TomTom One has a 3.5 inch screen, measures 92 x 78 x 25 mm and weighs 148 grams is offered in two Ethernet RS232, regional and Europe, starting from 179 euros. The TomTom XL has the same features as the TomTom One and can be distinguished by the size of your monitor, 4.3 inch, and of course the body: 118 x 83 x 25 mm for 186 grams of weight. From 199 euros. TomTom and Renault have reached a partnership agreement designed to offer customers Ethernet RS232 House trans fully integrated navigation systems on many models with prices starting at around 500 euros.