TomTom ONE V3 combines ease of use, portability, touchscreen technology and an elegant, unmistakable design that fits neatly into your pocket or handbag. Building on the success of the original Tomtom One this unit utilises Tomtom simple and intuative program layout to make inoutting an address simpler than ever before, and with TomTom Map Share you can..

• Update your map as and when you spot road changes directly into your TomTom.

• Get updates from millions of Map Share™ users worldwide via your computer

which makes the unit much more precise than ever before.

With Tomtom One V3 3rd edition you get the latest maps of UK and Republic of Ireland with full UK postcodes, details on addresses and house numbers plus points of interest including petrol stations.