The advanced architecture of ourtop systems also means maximum flexibility when it comes to tailoring the specific functionality of the system. The POS keyboard is completely programmable, with any key position being available for any function, and akeys expandable to double or quad size. A range of keyboards is available, including a 98 key stroke POS keyboard and 135 key micro-motion keyboard. Functional flexibility is further increased by a standard specification which includes a magnetic card reader for card processing, and a 7-position keylock for security.