Custom USB flash drives are used to move, store, and backup data from 1 GB to 256 GB storage capacity. They are cheap and allow you to store large project files, photos, or information in one location. The finest feature is their shock and dust resistance. Promotional items may be personalized with a brand name or logo. PapaChina offers a wide choice of Personalized flash drives at wholesale prices. They sell flash drives on lanyards, opening bottles, wristbands, keychains and other unique promotional Items. Customization is becoming quite widespread and seen as a method for brands to compete. Order your set today!