Advanced MP3 Players has started to sell an ultra-small light MP3 player that weighs in at a mere 20g and only 3.2cm wide.

The player, which is available in both 512MB and 1GB capacities comes in a jet black, semi-reflective pebble design and features voice recording, FM tuner, FM recorder.

Measuring 4.7 x 3.2 x 1.3cm, and weighing only 20 grams, the Pebble also features a reversed out 64 x 48 pixels blue on black bright OLED screen that supports ID3 tags.

Working with both PCs and Macs, with multi-language support, unlimited folder navigation and a built in Sleep Timer and Stopwatch the 512MB of built in flash memory allows you to hold over 250 music tracks while the 1Gb version holds 500 songs.

The unit is available from today and costs £79.99 for the 512Mb versions and £99 for the 1Gb.