Fujitsu Siemens has brought out a tiny sat nav designed for ultra-portability: the Pocket LOOX N100 Series personal navigation assistant.

The device uses software from Navigon called MobileNavigator|6, and includes highly detailed maps for 37 European countries.

Weight just 110grams, the satnav can be used while walking around or on a bicycle as well as in the car.

The integrated MP3 players supports MP3, WMA, and AAC formats, and stores songs on a 1Gb SD card that holds up to 250 songs.

The little Pocket LOOX N100 is due to hit the shelves in August starting at €299 (£200).