The Polish memory producer, Wilk Elektronik SA, introduced to the market a new series of portable jewellery styled pendrives. GOODDRIVE Onyx and GOODDRIVE Carbon compose Exclusive series, which stands out with unique design based on a combination of silver and precious minerals. For centuries onyx has been regarded as the stone bringing luck to its owner. Now wonder that personal seals of Chinese emperors were made of this mineral, and other people were forbidden to have this stone on penalty of death. Luckily in the 21^st century everyone can afford to buy this rare mineral, especially that GOODDRIVE Onyx is produced in Poland. The housing of the pendrive is covered with pure silver, which underlines its sophisticated character. This combination causes that it turns out to be useful as a necklace, which can be used for copying data, if needed. However, GOODDRIVE Onyx and GOODDRIVE Carbon are first of all efficient pendrives, which can store from 2 to 16GB of data. In practice they allow storing nearly 15000 photos, 3000 songs, 1500 audiobooks or, for example, 10000 MS Word format documents. Similarly to other memories produced by Wilk Elektronik SA, Exclusive series comes with a lifetime guarantee from the producer.