The USB Card is roughly the same size as a standard credit card or bank card, making it ideal for placement in a wallet or purse, and is therefor one of the most easily portable USB's on the market.
At only 3mm thick it is only marginally thicker than a regular credit card. The USB connector simply "flips" out making it easy to use.
From a branding perspective, it's an ideal promotional USB for businesses wishing to use large and complex artwork, with the complete surface area available for print in full-colour.
Please allow for a 3mm bleed when preparing artwork.