The credit card style usb memory stick has the same shape and size as a regular credit card, but inside is just like any other USB flash drive. It has a flash memory chip, flash controller chips and all the necessary connectors, but they are all fitted into a card, not thicker than the standard one. Not even the memory capacity is different from the regular USB memory drives.
One of the major advantages of the USB Credit Card, beside the fact that they fit almost any wallet, is that it has a large and flat surface that can be printed with complex and intricate company logos or marketing and advertising messages. The regular USB flash drives are limited from this point of view, but the USB Credit Card can carry a large logo, lots of colours or a graduated tints logo. You can print on it, pretty much what you desire.
*Available Color: White
*Body Material: ABS
*Compatibility: For Macs and PCs
*Operating System: All Windows OS, Mac OS 8.6 and above
*Power: No external power required