Proporta provides an impressive array of memory options for PDAs, MP3 players, and mobile gaming consoles. Their newest product is the brand new Proporta SD Card with Built-in USB. The same size as a standard SD Card (so it will fit into your PDA, Proporta SD Music Player, camera etc.), this card includes a USB extension. So you can now connect directly from the card to your PC, Mac, or laptop without adapters, cables, or wireless. Quick and simple, this product is perfect for transferring data from your mobile device to your laptop or desktop. The Elite Pro CompactFlash offers a memory grade for professionals who require high write speeds and low power consumption, giving you better performance and speed in your flash based memory. The Proporta Aluminum Memory/SIM Card Holder is made out of smooth aluminum with a brushed finish, and has the same specifications as a normal credit card.