This product was added to our catalog on 01/16/2008.
The system is based on microprocessor-controlled "ink chips" that can be re-used multiple times.
They easily plug in the backs of the permanent cartridges. A small USB device called Ink Chip Recharger NOT supplied with the this item (need to own rechardge system), allows quick refilling of the ink chips from any PC connected to the Internet.
have the chip system to buy this product !